scavenger
英 [ˈskævɪndʒə(r)]
美 [ˈskævɪndʒər]
n. 食腐肉的兽(或鸟); 捡破烂的人; 拾荒者
复数：scavengers
BNC.21795 / COCA.15319
牛津词典
noun
- 食腐肉的兽（或鸟）；捡破烂的人；拾荒者
an animal, a bird or a person that scavenges
柯林斯词典
- VERB 捡破烂;拾荒;(从废弃物中)觅食，寻找
If people or animalsscavenge forthings, they collect them by searching among waste or unwanted objects.- Many are orphans, their parents killed as they scavenged for food...
很多人是孤儿，他们的父母在垃圾中找吃的时丢了性命。 - Children scavenge through garbage...
孩子们翻捡垃圾。 - The foxes come and scavenge the bones...
狐狸过来寻觅骨头。 - Cruz had to scavenge information from newspapers and journals.
克鲁兹不得不从报纸和杂志中搜寻信息。
- Many are orphans, their parents killed as they scavenged for food...
英英释义
noun
- any animal that feeds on refuse and other decaying organic matter
- someone who collects things that have been discarded by others
- a chemical agent that is added to a chemical mixture to counteract the effects of impurities
双语例句
- Study of the Expression of Scavenger Receptor Class B Type ⅰ and Renin Angiotensin System in Atherosclerotic Rats
动脉粥样硬化大鼠B族Ⅰ型清道夫受体与肾素-血管紧张素系统的表达变化 - Cerebral Infarction Acute Phase Treatment of Oxygen Free Radical Scavenger Effect and Risk Analysis
脑梗死急性期氧自由基清除剂治疗的疗效及风险分析 - Abstuct: Edaravone is a new free radical scavenger, which can protect the cells by interrupting lipin peroxidation caused by transferring a electron to free radicals.
依达拉奉是一种新型自由基清除剂，通过转移一个电子给自由基以打断脂质过氧化反应链来保护神经细胞。 - Scavenger receptor class B type ⅰ and high density lipoprotein metabolism
B族Ⅰ型清道夫受体与高密度脂蛋白代谢 - The Influence of Low Laminar Shear Stress on the Expression of Scavenger Receptor B ⅰ in Endothelial Cells
低层流切应力对内皮细胞表面B族Ⅰ型清道夫受体表达的影响 - Glutathione peroxidase ( GSH-Px) acts as a free radical scavenger.
谷胱甘肽过氧化物酶是生物机体内的自由基清除剂。 - Sharadah's daughter, Meena, started working as a scavenger after failing to find other work.
萨拉底的女儿米纳，在找工作失败后也开始了清道夫的工作生涯。 - Mechanisms of Macrophage Scavenger Receptors in the Early Stage of Atherosclerosis Formation
巨噬细胞清道夫受体在动脉粥样硬化形成早期的作用机制研究 - 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。 - But getting rid of excessive reactive oxygen or a limited effect of some sort of scavenger might be a good idea.
但清除过多的活性氧或某种清除剂的有限影响可能是个好主意。