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口腔 的英文怎么说

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口腔 的英文怎么说
口腔 的英文怎么说
口腔
(n) space inside the mouth; oral cavity
oral cavity,mouth cavity,nonnasality,cavum oris,buccal cavity,mouth
例句用法:
我的口腔出现了溃疡.
My mouth has an ulcer.
唾液是由口腔的唾液腺分泌出来的.
Saliva is secreted by glands in the mouth.
开的发音时,舌头放低并放平,口腔敞开,正如bath一词中的a和father中的a发音一样时.用于元音发音
Pronounced with the tongue placed low and flat and with the oral cavity wide open,like the a in bath when pronounced like the a in father.Used of vowels.