scavenger

名詞

1. 1

   食腐動物、腐食性動物

   Vultures are scavengers that help clean up dead animals.

   禿鷹是食腐動物，有助於清除動物的屍體。

2. 2

   拾荒者、撿破爛的人

   Scavengers sort through the landfill looking for metal and plastic.

   拾荒者在垃圾掩埋場翻找金屬和塑膠。

3. 3

   清除劑、淨化劑化學

   The additive acts as a scavenger for oxygen in the sealed container.

   這種添加劑在密閉容器中可作為氧氣的清除劑。

4. 4

   清道夫、清潔工舊式

   In the old records, the town paid two scavengers to clear the streets.

   舊紀錄中，鎮上僱用兩名清道夫清理街道。