mouth [maʊθ]

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单词级别

第1级

基本释义

n.嘴；口

英英释义

the opening in the face of a person or animal , consisting of the lips and the space between them, or the space behind containing the teeth and the tongue

参考例句

Put one finger in the mouth. 把一个手指放入口内。
Keep your mouth shut and your eyes open. 要多看少说。

mouth [maʊθ]

单词级别

基本释义

英英释义

参考例句

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