pika
英
['piːkə]
美
['piːkə]
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Noun:
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small short-eared burrowing mammal of rocky uplands of Asia and western North America
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用作名词 (n.)
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These data indicate the functional variation of pika leptin.
这些数据指示了鼠兔瘦蛋白的功能变异。
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In such a frugal environment,the pika's farming helps to kickstart the food chain.
这样朴素的环境里,鼠兔的行为帮助了保持食物链的完整。
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