scavenger
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n. 食腐动物；清道夫；[助剂] 清除剂；拾荒者
n.
捡破烂的人，清扫工；食腐动物；
变形
复数：scavengers
英英释义
scavenger[ 'skævindʒə ]
n.
a chemical agent that is added to a chemical mixture to counteract the effects of impurities
someone who collects things that have been discarded by others
同义词：magpiepack rat
any animal that feeds on refuse and other decaying organic matter
词组短语
radical scavenger游离基清除剂
scavenger hunt寻物游戏（参加者在规定的时间内寻找指定的物品，以先找到者或先找到的队为胜）
双语例句
用作名词(n.)
He's just fit for a job as scavenger.
他只配当个清道夫。
The shark is usually a scavenger rather than a hunter.
鲨鱼通常是一个清道夫，而不是一个猎人。
Proanthocyanidin is a effective natural free radical scavenger.
原花青素是一种天然有效的自由基清除剂。
权威例句
LRP: a multifunctional scavenger and signaling receptorIdentification of the haemoglobin scavenger receptor.
Identification of scavenger receptor SR-BI as a high density lipoprotein receptor.
The human scavenger receptor class B type I is a novel candidate receptor for the hepatitis C virus.
A role for macrophage scavenger receptors in atherosclerosis and susceptibility to infection.
Effect of a Novel Free Radical Scavenger, Edaravone (MCI-186), on Acute Brain Infarction
CD36: a class B scavenger receptor involved in angiogenesis, atherosclerosis, inflammation, and lipid metabolism
Intra-plaque hemorrhage is associated with decreased content of macrophage scavenger receptor CD-163 in diabetic atherosclerosis.
A novel adipocyte-derived plasma protein, adiponectin, suppresses lipid accumulation and class a scavenger receptor expression in hu...
Adipocyte-Derived Plasma Protein, Adiponectin, Suppresses Lipid Accumulation and Class A Scavenger Receptor Expression in Human Mono...
scavenger
scavenger: [15] A scavenger was originally a scavager – the extra n is the same as that intruded into messenger, passenger, etc. This was acquired from Anglo-Norman scawager, and it started life as a term for an official whose job was to collect taxes levied on foreign merchants. Etymologically it denoted ‘inspector’, for it was derived from the verb escauwer ‘inspect’, which was borrowed from Flemish scauwen ‘look at’, a relative of English show.By the 16th century the scavenger had begun to come down in the world, first to a ‘street-cleaner’ and finally to ‘one who gathers or lives on what others have thrown away’. The verb scavenge was derived from it in the 17th century.=> show
scavenger (n.)
1540s, originally "person hired to remove refuse from streets," from Middle English scawageour (late 14c.), London official in charge of collecting tax on goods sold by foreign merchants, from Anglo-French scawager, from scawage "toll or duty on goods offered for sale in one's precinct" (c. 1400), from Old North French escauwage "inspection," from a Germanic source (compare Old High German scouwon, Old English sceawian "to look at, inspect;" see show (v.)). It has come to be regarded as an agent noun in -er, but the verb is a late back-formation from the noun. With intrusive -n- (c. 1500) as in harbinger, passenger, messenger. Extended to animals 1590s. Scavenger hunt is attested from 1937.
1. On scavenger hunts I would always ask Mrs. Martin for empty coffee cans.
寻物游戏中，我总会找马丁夫人要空咖啡罐。
《柯林斯英汉双解大词典》
2. You always live like a scavenger.
念旧的人总活得像个拾荒者。
youdao
3. The Jawas are a scavenger species.
贾瓦人是一个拾荒者种族。
youdao
4. The scavenger was approaching fast.
清道夫正在迅速逼近。
youdao
5. He be just fit for a job as scavenger.
他正好当个清道夫之职。
youdao
6. The Treasure or Scavenger Hunt is simple.
寻宝游戏很简单。
youdao
7. The scavenger vessel is called the Raider.
清道夫飞船名为“袭击者号”。
youdao
8. Morning scavenger hunts are a huge waste of time.
早晨搜寻是巨大的浪费时间。
youdao
9. The shark is usually a scavenger rather than a hunter.
鲨鱼通常是一个清道夫，而不是一个猎人。
youdao
10. Send your loved one on a scavenger hunt to be remembered!
发送给您的爱人一个在一个清道夫亨特必须记住！
youdao
11. It is a scavenger that feeds on dead whales, fish and shrimp.
大王具足虫是一种食腐生物，以死掉的鲸类、鱼类和虾类的尸体为食。
youdao
12. He is not a scavenger nor just a moving appetite as some sharks are.
它不是食腐动物，也不像有些鲨鱼那样，只知道游来游去满足食欲。
youdao
13. Superoxide dismutase (SOD) is the scavenger of oxygen free radicals.
超氧化物歧化酶(SOD)是氧自由基的清除剂。
youdao
14. Choose from Story Mode or Scavenger Mode to amass a fortune in booty!
选择从故事模式或清道夫模式，以积聚财富在战利品！
youdao
15. After you left, I like a scavenger, everywhere to collect your message.
你走之后，我像个拾荒者一样，到处收集你的消息。
youdao
16. Superoxide dismutase (SOD) is an effective scavenger of free radicals.
超氧化物歧化酶(SOD)是一类有效的自由基清除剂。
youdao
17. A teenage pemulung - scavenger - cooks skewers of meat found on the tip.
一名十来岁的pemulung——拾荒者——在烤肉串，肉是从垃圾堆上找来的。
youdao
18. The heroine in the video turned out to be a 58-year-old scavenger named Chen Xianmei.
视频中穿戴整齐的女豪杰是一个58岁的拾荒者，名为陈贤妹。
youdao
19. The practical applications of the scavenger resins are reviewed in this article.
给出了清除树脂在组合化学中的具体应用实例。
youdao
20. Rob: Yes, the seagull - a scavenger which eats food scraps or other dead animals.
这是海鸥的叫声，他们是食腐动物，专吃食物残渣或其他动物的尸体。
youdao
21. Is taking the scavenger hunt into the 21st century. Someone even made a movie about it.
正把寻宝游戏带到21世纪，甚至有人为其制作了一部电影。
youdao
22. Study of the Scavenger receptor in Smooth Muscle Cells and Pathogenesis of Lipid Collecting.
平滑肌细胞清道夫受体和脂质积聚机制的研究。
youdao
23. The specific scavenger of hydroxyl radical, thiourea, showed clear inhibitory effect on the system.
羟自由基清除剂硫脲对该体系的抑制作用明显。
youdao
24. Fearing for the safety of anyone she associated with, she continued her solitary life as a scavenger.
考虑到和她在一起的人可能面临的安全威胁，她最终过起了一种隐居的拾荒者生活。
youdao
25. Therapeutic dose of propofol may play a role in brain protection and act as an OFR scavenger in vivo.
临床麻醉剂量的异丙酚可有效地清除OFR，有显著的脑保护作用。
youdao
26. In the virtual world There.com, members plan on taking part in a scavenger hunt and Valentine-themed pajama party.
在 There.com虚拟世界上，成员们打算参加清道夫狩猎和情人节主题的睡衣派对。
youdao
27. He struck at one with his knife lashed to the end of an oar and watched the scavenger sliding down into deep water.
他用绑在桨的一头的刀子击中了其中的一条，并看着这条食腐动物滑到深海里去了。
youdao
28. He struck at one with his knife lashed to the end of an oar and watched the scavenger sliding down into deep water.
他用绑在桨的一头的刀子击中了其中的一条，并看着这条食腐动物滑到深海里去了。
youdao
29. anthracene scavenger
蒽清除剂
-- 来源 -- 英汉 - 翻译参考[网络]
30. radical scavenger
游离基清除剂
-- 来源 -- 英汉 - 翻译参考[网络]
31. formaldehyde scavenger
甲醛捕集剂,甲醛清除剂
-- 来源 -- 英汉 - 翻译参考[网络]
32. scavenger effect
清除剂效应
-- 来源 -- 英汉 - 翻译参考[网络]
33. scavenger filter
清扫过滤器
-- 来源 -- 英汉 - 翻译参考[网络]
34. ozone scavenger
臭氧清除剂|臭氧净化剂
-- 来源 -- 英汉 - 翻译参考[网络]
35. Japanese scavenger
红鳍裸颊鲷
-- 来源 -- 英汉 - 翻译参考[网络]
36. scavenger circuit
部分换油回流
-- 来源 -- 英汉 - 翻译参考[网络]
37. oxygen scavenger
除氧剂
-- 来源 -- 英汉 - 翻译参考[网络]
38. scavenger precipitation
清除沉淀
-- 来源 -- 英汉 - 翻译参考[网络]
scavenger
