up-
pref.
表示“上”之义；
英英释义
up-[ ʌp ]
v.raise
同义词：up
adj.
being or moving higher in position or greater in some value; being above a former position or level
同义词：up
getting higher or more vigorous
同义词：improvingup
extending or moving toward a higher place
同义词：up(a)upward(a)
(usually followed by `on' or `for') in readiness
同义词：up(p)
open
同义词：up
(used of computers) operating properly
同义词：up(p)
used up
同义词：up(p)
out of bed
同义词：astir(p)up(p)
adv.
spatially or metaphorically from a lower to a higher position
同义词：upupwardsupwardupwardly
to a higher intensity
同义词：up
nearer to the speaker
同义词：up
to a more central or a more northerly place
同义词：up
to a later time
同义词：upupwardsupward
词组短语
up with拿起，举起；拥护
up in[口]精通
up and down上上下下；到处；前前后后；来来往往
up on熟悉；精通
up until一直到…为止
up and coming ◎前途大有希望的 , ◎精力充沛的；精明能干的
up and doing敏捷；忙碌；活泼
up stage舞台上的显要位置
权威例句
Surgical stress induces a shift in the type-1/type-2 T-helper cell balance, suggesting down-regulation of cell-mediated and up-regul...Technologies for nanofluidic systems: top-down vs. bottom-up--a review.
C-reactive protein, the metabolic syndrome, and risk of incident cardiovascular events: an 8-year follow-up of 14 719 initially heal...
Risk Factors for Congestive Heart Failure in US Men and Women: NHANES I Epidemiologic Follow-up Study
Long-Term Follow-up of HBeAg-Positive Patients Treated with Interferon Alfa for Chronic Hepatitis B
Statins upregulate PCSK9, the gene encoding the proprotein convertase neural apoptosis-regulated convertase-1 implicated in familial...
ER stress induces cleavage of membrane-bound ATF6 by the same proteases that process SREBPs
One-year interim follow-up results of the TRAVERCE trial: the initial feasibility study for trans-apical aortic-valve implantation
Effects of bilio-pancreatic diversion on diabetic complications: a 10-year follow-up.
Sustained reduction in the incidence of type 2 diabetes by lifestyle intervention: follow-up of the Finnish Diabetes Prevention Study
1. They've taken up golf.
他们学起打高尔夫球来了。
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2. Her cheeks puffed up.
她的腮帮子鼓了起来。
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3. He always gets up early.
他一向起得早。
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4. A lifeboat picked up survivors.
救生艇把幸存者救起来。
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5. They've moved up north.
他们已搬到北部去了。
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6. I got up late.
我起晚了。
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7. Interest rates went up.
利率上涨了。
《柯林斯英汉双解大词典》
8. Share prices moved up.
股票价格上涨了。
《柯林斯英汉双解大词典》
9. What's up with you, chuck?
你怎么了，亲爱的？
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10. She hitched herself up.
她爬了上去。
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11. Eighty horses trotted up.
80匹马小跑上来。
《柯林斯英汉双解大词典》
12. He turned up uninvited.
他不请自到了。
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13. She looked up in surprise.
她惊讶地抬起头。
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14. Tourism is up, jobs are up, individual income is up.
旅游火了，职位多了，个人收入涨了。
《柯林斯英汉双解大词典》
15. In 'She tore up the letter', the word 'up' is a particle.
在She tore up the letter句中，up是小品词。
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16. She bound up his wounds.
她把他的伤口包扎好。
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17. I sneaked up the stairs.
我蹑手蹑脚地上了楼。
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18. The surgeon would pick up his instruments, probe, repair, and stitch up again.
外科医生会拿起器械进行探查、修复，然后再缝合。
《柯林斯英汉双解大词典》
19. The offer seems to be on the up and up.
出价似乎越来越高。
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20. I've been stood up!
人家让我空等一场！
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21. We grew up together.
我们是在一块儿长大的。
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22. The caller hung up.
打电话的人挂断了电话。
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23. You made that up!
你瞎编！
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24. Ed creased up laughing.
埃德哈哈大笑起来。
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25. Kids love dressing up.
孩子们都喜欢装扮成别人玩儿。
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26. Sales are slowing up.
销售正在减慢。
《柯林斯英汉双解大词典》
27. What's she up to?
她在捣什么鬼？
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28. The bomb blew up.
炸弹爆炸了。
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29. I have grown up now and I have to face up to my responsibilities.
我现在已经长大了，所以必须要正视自己的责任。
《柯林斯英汉双解大词典》
30. You'd better get cleaned up.
你最好去梳洗一下。
《牛津词典》
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