scavenger
n. 食腐动物；清道夫；[助剂] 清除剂；拾荒者
复数 scavengers
例句
On scavenger hunts I would always ask Mrs. Martin for empty coffee cans.
寻物游戏中，我总会找马丁夫人要空咖啡罐。
《柯林斯英汉双解大词典》
The Treasure or Scavenger Hunt is simple.
寻宝游戏很简单。
Morning scavenger hunts are a huge waste of time.
早晨搜寻是巨大的浪费时间。
