predation
predation 英 [prɪ'deɪʃ(ə)n] 美 [prɪ'deʃən]
n. 捕食；掠夺
名词复数:predations
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- n. 捕食；掠夺
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1. We think of these strategies as having been in response to competition and in response to predation.
我们认为，它们的这种生存策略是为了应对生存竞争和其他生物的捕食。
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2. predation can affect the behavior, group structure, body size and other characteristics of a species.
捕食能够影响一个物种的行为、组织结构、体型大小和其他特征。
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3. Alkaloids in the skin glands of poison frogs serve as a chemical defense against predation, and they are therefore able to be active alongside potential predators during the day.
有了这样的“毒攻护体神功”就可以在与其他物种掠夺时避免伤害，因此，在白天它们就可以活跃在食肉动物周围。
- predation (n.) late 15c., "act of plundering or pillaging," from Latin praedationem (nominative praedatio) "a plundering, act of taking booty," from praedari "to rob, to plunder," from praeda "plunder, booty, prey" (see prey (n.)). Zoological sense recorded from 1907.
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