弘扬国学 · 传承文化

金词典

首页英语词典scavengerscavenger英英释意

scavenger

英英释义同义词辨析词组搭配考试真题实用场景例句

n. 食腐动物；清道夫；[助剂] 清除剂；拾荒者

英英释意

1. a chemical agent that is added to a chemical mixture to counteract the effects of impurities

2. someone who collects things that have been discarded by others

3. any animal that feeds on refuse and other decaying organic matter