dust
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n. 灰尘；尘埃；尘土
vt. 撒；拂去灰尘
vi. 拂去灰尘；化为粉末
n. (Dust)人名；(德、俄)杜斯特
n.
灰尘；（建筑物内、家具或地板等上的）灰尘；遗骸，尸体，人体，人；〈口〉金粉，粉末，粉剂，花粉
vt.& vi.
拂（一拂），掸（一掸）；
vt.
撒（粉）于；擦去…的灰尘；擦灰；撢去
变形
过去式：dusted过去分词：dusted现在分词：dusting第三人称单数：dusts
双语释义
n.(名词)[U]灰尘,尘土,尘埃 fine dry powder consisting of particles of earth, dirt, etc.
[U]遗骸 remains of a dead person
v.(动词)vt. & vi. 拂(一拂),掸(一掸) clear of dust by wiping, clear furniture, etc. of dust
vt. 撒(粉)于 cover with dust or fine powder
英英释义
dust[ dʌst ]
n.
fine powdery material such as dry earth or pollen that can be blown about in the air
"the furniture was covered with dust"
the remains of something that has been destroyed or broken up
同义词：debrisjunkrubbledetritus
free microscopic particles of solid material
"astronomers say that the empty space between planets actually contains measurable amounts of dust"
v.
remove the dust from
"dust the cabinets"
rub the dust over a surface so as to blur the outlines of a shape
"The artist dusted the charcoal drawing down to a faint image"
cover with a light dusting of a substance
"dust the bread with flour"
distribute loosely
同义词：scattersprinkledotdisperse
词汇搭配
用作名词 (n.)
动词+～
collect dust积累灰尘
drive the dust消除灰尘
gather dust积累灰尘
kick up a dust扬起灰尘
make a dust扬起灰尘
raise dust扬起尘埃,引起骚动
remove dust除去灰尘
sweep up dust扫除灰尘
bite the dust战死,负伤,失败
eat dust含垢忍辱
kiss the dust被制服,被杀死,卑躬屈膝
lie in the dust成为废墟,战死
make the dust fly干得卖力,动得迅速
throw dust in sb's eyes蒙蔽某人,迷惑某人
形容词+～
fine dust细末
thick dust厚厚的尘土
名词+～
coal dust煤粉
gold dust金粉末
介词+～
from dust to dust从生到死,人生一世
a cloud of dust一片尘雾
用作动词 (v.)
～+名词
dust a cap掸一掸帽子
dust a room打扫房间
～+副词
dust animatedly用力地掸
dust carefully小心翼翼地掸
dust furiously生气地掸
dust industriously勤掸
dust lightly轻轻地掸
dust listlessly无力地掸
dust vigorously有力地掸
～+介词
dust the snow from one's overcoat掸掉大衣上的雪花
dust fertilizer on plants给植物施粉末状肥料
dust sugar over a cake在糕饼上撒糖
dust the plants with insecticide在作物上撒上杀虫药
dust a cake with sugar在糕饼上撒糖
词组短语
in the dust死了；入土
dust removal除尘，除尘设备
dust collector吸尘器；集尘器
coal dust煤尘；煤粉
dust collection收尘；集尘；吸尘
dust control防尘；尘埃控制；飞尘捕集
dust concentration粉尘浓度；尘末浓度
dust catcher除尘器
dust storm尘暴
dust remover除尘器；扑灰机
dust explosion尘爆；尘末爆炸
dust off抹去灰尘
dust emission粉尘排放，烟尘排放；[机]扬尘量
fine dust细粉尘
flue dust n. 烟灰；烟道灰；炉顶灰
dust filter滤尘器；尘土过滤器
dust content尘含量；含尘率
dust particle尘粒；微尘
dust and ashes尘土和炉灰；令人失望的事物
dust bowl风沙侵蚀区
同近义词辨析
clay, mud, dust, ground, land, earth, dirt, soil这组词都有“土地，土，泥”的意思，其区别是：
clay特指潮湿时发粘，而火烤后变坚硬的泥土。
mud指湿土，尤指雨后稀泥、污泥。
dust特指土壤干燥后，飞扬于空中的细微泥土。
ground通常指大地的表面，也可指土壤、泥土或场地。
land含义笼统。指与河流、海洋相对的陆地，也指可耕种的土地。
earth多指地表带有水分的泥土，较具体。
dirt指地表的干松泥土。
soil特指适宜栽种农作物或生长各种植物的泥土。
scrub, clear, clean, dust, wipe, mop, sweep这组词都有“使干净”的意思，其区别是：
scrub指用硬刷、肥皂或水用力地擦洗某物。
clear指清除不要的东西。
clean是这些动词中最常用的词，指将某物或某处的污物等清除掉，弄干净。
dust指将积落在物体表面的尘土抹去、掸掉或擦去以保干净。
wipe多指用布、纸等物把东西擦净，也指擦掉某物。
mop侧重指用拖把擦洗地板，有时也指擦干净或擦去。
sweep指用扫帚等进行清扫，也用作比喻。
双语例句
用作名词(n.)
The mirror is covered with a film of dust.
镜子蒙上了一层灰尘。
A thick layer of dust lay on the furniture.
家具上覆盖着一层厚厚的灰尘。
The truck left clouds of dust in its wake.
车后扬起了一阵尘土。
She knocks the dust out of her coat.
她打掉外套上的尘土。
The amount of the industrial dust is rather large.
工业粉尘排放量很大。
用作及物动词(vt.)
I used a piece of rag to dust the wooden furniture.
我用一块抹布擦拭木制家具上的灰尘。
Mum dusted the pan with flour.
妈妈在平地锅上撒了些面粉。
用作不及物动词(vi.)
It's dusty so we have to dust every day.
灰尘多,所以我们必须每天掸灰除尘。
权威例句
The sixth report of the Joint National Committee on prevention, detection, evaluation, and treatment of high blood pressure.Exposure to house-dust mite allergen (Der p I) and the development of asthma in childhood. A prospective study.
Sequence analysis of cDNA coding for a major house dust mite allergen, Der p 1. Homology with cysteine proteases
Mite faeces are a major source of house dust allergens
The relative risks of sensitivity to grass pollen, house dust mite and cat dander in the development of childhood asthma
Early exposure to house-dust mite and cat allergens and development of childhood asthma: a cohort study. Multicentre Allergy Study G...
Relation between house-dust endotoxin exposure, type 1 T-cell development, and allergen sensitisation in infants at high risk of ast...
House dust mite allergen induces asthma via Toll-like receptor 4 triggering of airway structural cells
High Altitude And House-Dust Mites
House dust mite allergens. A major risk factor for childhood asthma in Australia.
dust
dust: [OE] The notion ultimately underlying dust seems to be that of ‘smoke’ or ‘vapour’. It goes back to a prehistoric Indo-European base *dheu-, which also produced Latin fūmus and Sanskrit dhūma- ‘smoke’. A Germanic descendant of this, *dunstu-, picks up the idea of a cloud of fine particles being blown about like smoke, and is the basis of Norwegian dust ‘dust’ and duft ‘finely ground grain’, German duft ‘fragrance’ (from an earlier Middle High German tuft ‘vapour, dew’), and English dust.
dust (n.)
Old English dust, from Proto-Germanic *dunstaz (cognates: Old High German tunst "storm, breath," German Dunst "mist, vapor," Danish dyst "milldust," Dutch duist), from PIE *dheu- (1) "dust, smoke, vapor" (cognates: Sanskrit dhu- "shake," Latin fumus "smoke"). Meaning "that to which living matter decays" was in Old English, hence, figuratively, "mortal life."
dust (v.)
c. 1200, "to rise as dust;" later "to sprinkle with dust" (1590s) and "to rid of dust" (1560s); from dust (n.). Related: Dusted; dusting. Sense of "to kill" is U.S. slang first recorded 1938 (compare bite the dust under bite (v.)).
1. The horse pawed the dust of the street.
这匹马用蹄子刨街上的尘土。
《21世纪大英汉词典》
2. Dust blew through every crack in the room.
灰尘随风从每个裂缝钻进房间里。
《21世纪大英汉词典》
3. His car stood in the garage for a long time, with thick dust.
他的汽车停放在车库里有很长时间了，积了厚厚的一层尘土。
《21世纪大英汉词典》
4. Flick the dust off and we will use this table.
把这张桌子上的灰尘轻轻抹去，我们要用桌子。
《21世纪大英汉词典》
5. They watched it push dust towards a corner for a while.
他们看了一会儿它把灰尘推到一个角落。
article.yeeyan.org
6. Shed skin accounts for up to 90 percent of the dust in your home.
这些脱落的皮屑占你家总尘埃量的比例最高可以达到90%。
www.ebigear.com
7. Studies of stars and dust like those found in the Heart and Soul Nebulas have focussed on how massive stars form and how they affect their environment.
对这些在心脏与灵魂星云中发现的恒星和尘埃的研究已经聚焦于大质量恒星如何形成及如何影响它们的环境。
article.yeeyan.org
8. Even the dust of your town that sticks to our feet we wipe off against you.
就是你们城里的尘土粘在我们的脚上，我们也当着你们擦去。
www.ebigear.com
9. Or it could lead to “environmental sensors that could be scattered like dust in the air,” he says.
或者，它能够促使人们制造“能够像粉尘一样散发到空中的环境传感器，”他说。
article.yeeyan.org
10. Or it could lead to “environmental sensors that could be scattered like dust in the air,” he says.
或者它可能引导开发出“能够像空气中的尘埃一样散开的环境传感器，”他说。
article.yeeyan.org
11. He passed his hand along the surface of his desk and examined his fingertips for dust.
他用手在他的大班台上抹着，然后盯着他的指尖，看上面是否有灰尘。
article.yeeyan.org
12. The smell of dust and welding torches.
灰尘的味道和焊接时的味道。
article.yeeyan.org
13. Of this material, about a percent or less was in the form of dust.
这种物质的百分之一或更少是以尘埃的形式存在的。
www.elanso.com
14. For he knoweth our frame; he remembereth that we are dust.
因为他知道我们的本体，思念我们不过是尘土。
www.ebigear.com
15. In the well known Pleiades star cluster, starlight is slowly destroying this wandering cloud of gas and dust.
在著名的昴宿星团里，星光正缓慢地摧毁这些游荡的气体和尘埃的云团。
article.yeeyan.org
16. He agrees with other scientists that the dust cloud later cooled and blocked out the sun, but says the land dinosaurs were already history by that time.
他同意其他科学家的观点：随后尘埃云团阻挡了阳光使地球变冷。但是他认为那个时候陆生恐龙已经成为历史了。
www.ebigear.com
17. I rushed down a narrow staircase through a cloud of dust.
我飞一般冲下狭窄的楼梯，路上掀起一阵尘埃。
article.yeeyan.org
18. These "dirty snowballs" castoff gas and dust whenever they venture near the sun.
这些“脏雪球”在冒险接近太阳时会丢出气体和尘埃。
article.yeeyan.org
19. Rain turns dust into mud.
雨把尘土变成了软泥。
www.ebigear.com
20. Even the dust of your town that sticks to our feet we wipe off against you. Yet be sure of this: The kingdom of God is near.
说：‘就是你们城里的尘土粘在我们的脚上，我们也当着你们擦去。虽然如此，你们该知道神的国临近了。’
www.ebigear.com
21. But the rain was black like coal because the dust and particle caused by the bomb were absorbed by the clouds.
然而雨水全是黑色的，黑得如炭一般。那是因为原子弹产生的尘埃和粒子被云层吸收所致。
www.ebigear.com
22. At the same time,he was horribly vexed because there was dust on his boots.
同时他又感到事不凑巧，心里好不难过，因为他的靴子上有尘土。
www.ebigear.com
23. At the same time,he was horribly vexed because there was dust on his boots.
同时他又感到事不凑巧，心里好不难过，因为他的靴子上有尘土。
www.ebigear.com
24. He strained his eyes to penetrate beyond the thick cloud of dust.
他竭力想透过尘埃看清那边的东西。
-- 来源 -- 英汉 - 辞典例句
25. All of the trucks raised a dust.
这些车辆卷起一团团烟尘。
-- 来源 -- 英汉 - 辞典例句
26. He blew the dust off the book, ie removed the dust by blowing.
他吹掉书上的灰尘.
-- 来源 -- 英汉 - 辞典例句
27. Dust thou art, to dust returnest,
你本是尘土,仍要归于尘土,
-- 来源 -- 英汉 - 辞典例句
28. A bag filter for dust abatement at the discharge point should be provided.
在卸料地点应该装设袋滤器以消除粉尘。
-- 来源 -- 英汉 - 辞典例句
29. A filter traps dust from the air.
过滤网可存住空气中的尘埃.
-- 来源 -- 英汉 - 辞典例句
30. The bookshelves were coated in dust. ; The bookshelves were coated with dust.
书架上积了一层灰尘。
-- 来源 -- 英汉 - 辞典例句
31. But in the morning there will be dust on the road.
但早晨公路上可要热闹了。
-- 来源 -- 英汉 - 辞典例句
32. Design specifications that gather dust on a shelf are of no use to anyone: A design must get built to be of value.
有实效的交互设计 书架上封尘的设计说明书没有任何用处，设计只有问世才具有价值。
-- 来源 -- About Face 3交互设计精髓
33. A car sped past, raising a cloud of dust.
汽车飞驰而过, 卷起一阵尘土。
-- 来源 -- 英汉 - 辞典例句
dust
