4周搞定2000+托福核心词
predatory = pred(掠夺) + atory(...的) =
predator = pred(掠夺) + ator(人或物) = 捕食者
accommodation = ac(使) + com(一起) + mod(模式) + ation(表名词) = 在一起的模式→住处; 适应
adaptation = ad(一再) + apt(适应) + ation(表名词) =
掠夺食物→捕食
predation
常考释义
Factors such food supply, predation and disease affect population size, and can change from year to year or season to season.
像事物供给、捕食者及疾病这些因素影响物种数量，并且他们在每一年不同的季节都会有所不同。
来源于：听力OFFICIAL32 L2n. 捕食（关系）【动】
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。
The result was the extermination of a large fraction of the South American mammals, which were apparently unable to withstand the competition from invading North American species----although added predation was also an important factor.
结果是大量南美洲哺乳动物因抵抗不了来自北美洲物种的竞争而灭绝----尽管过度捕杀也是一个很重要的因素。
来源于：阅读OFFICIAL29 P2Factors such food supply, predation and disease affect population size, and can change from year to year or season to season.
像事物供给、捕食者及疾病这些因素影响物种数量，并且他们在每一年不同的季节都会有所不同。
来源于：听力OFFICIAL32 L3For South Island, human predation appears to have been a significant factor in the depletion of the population of moa.
在南岛，人类的捕食是恐鸟数量大量减少的重要因素。
来源于：阅读OFFICIAL39 P2[priˈdeɪʃən]
基本释义 n.捕食
常考释义 n.捕食
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。
predatism
depredation
predatory adj. 掠夺的
pred掠夺+atory...的
predator n. 食肉动物
pred掠夺+ator人或物 =捕食者
depredation n. 掠夺
de向下+pred掠夺+ation表名词 =向下掠夺→掠夺
accommodation n. 住处
ac使+com一起+mod模式+ation表名词 =在一起的模式→住处; 适应
adaptation n.适应
ad一再+apt适应+ation名词
admiration n.钦佩；赞赏
ad一再+mir惊奇+ation表名词 =让人一再惊奇的东西→钦佩
north-easterly adj.在东北的；向东北的；朝东北的
north北+easterly东方的 = 在东北的；向东北的
lithium n.锂
lith石头+ium金属元素 = 锂
stimulus n. 刺激
stimul刺激+us表名词 = 刺激物
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