scavenger 'skævindʒә
释义
n. (英)清道夫, 清扫工, 拾垃圾的人, 清除剂, 净化剂, 食腐动物, 黄色作家
[计] 清除器
英文释义
n. a chemical agent that is added to a chemical mixture to counteract the effects of impurities
n. any animal that feeds on refuse and other decaying organic matter
词形变化
复数: scavengers
BNC词频排名: 21,795 | 当代语料库词频排名: 15,319