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新东方-柯林斯雅思备考词典

tooth

英  [tuːθ]
    

[NOUN]

    NOUN. 名词

  • teeth

    1. [C 可数名词] 牙齿

    Your teeth are the hard white objects in your mouth, which you use for biting and chewing.

    双语例句

    例：

    She had very pretty straight teeth.

    她有非常漂亮整齐的牙齿。

    2. [PL 复数] （梳子、锯子、齿轮或拉链等物的）齿

    The teeth of something such as a comb, saw, cog, or zip are the parts that stick out in a row on its edge.

    双语例句

    例：

    The front cog has 44 teeth.

    前齿轮有44个齿。

    PHRASE. 习语

  • a sweet tooth

    1. 爱吃甜食

    If you have a sweet tooth, you like sweet food very much.

    双语例句

    例：

    Add more honey if you have a sweet tooth.

    如果你喜欢甜食就多加些蜂蜜。

新东方在线雅思考试热词