pika
美['piːkə] 英['piːkə]
n. 鼠兔（一种短耳野兔）
英英释义
Noun- small short-eared burrowing mammal of rocky uplands of Asia and western North America
例句
用作名词(n.)- 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。
- 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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