Scavengers

基本解释

A small fraction of the creatures that die are preserved in this way before decay sets in or, even more likely, before scavengers eat them.
只有一小部分死掉的生物在开始腐烂前，或者更可能的情况是，在食腐动物吃掉它们之前如此地保存起来。
They are mainly forest scavengers infesting damp, rotted wood.
它们主要是些森林食腐动物，多侵害潮湿腐朽的木材。
They are scavengers, which feed on dung and other decaying organic matter, and play an invaluable role in keeping the veld clean.
他们是清洁工，以粪和另外的腐烂有机物为食，而且在保持草原清洁方面扮演了一个举足轻重的角色。
A small fraction of the creatures that die are preserved in this way before decay sets in or,even more likely,before scavengers eat them.
只有一小部分死掉的生物在开始腐烂前，或者更可能的情况是，在食腐动物吃掉它们之前如此地保存起来。
Very few plants have provisions for the separate disposal of grease to scavengers or by incineration.
几乎没有工厂采用清除器对油脂进行分别处置，或采用焚化进行处置的措施。