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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
【化】 清除剂; 净化剂
【医】 清道工人, 清除剂, 净化剂

scavenger circuit anthracene scavenger scavenger pump Japanese scavenger ozone scavenger mesoporphyrin scavenger oil scavenger oxygen scavenger oil scavenger pump gear oil scavenger pump shaft free radical scavenger scavenger effect metal scavenger scavenger receptors scavenger enzymes scavenger system scavenger pipe scavenger receptor gas scavenger scavenger's cart scavenger valve scavenger pump