新东方-柯林斯雅思备考词典

knob

英  [nɒb]
    

[NOUN]

    NOUN. 名词
  • knobs

    1[C 可数名词] 球形把手

    A knob is a round handle on a door or drawer which you use in order to open or close it.

    双语例句

    例:

    He turned the knob and pushed against the door.

    他转动门把手,推了那扇门。

    2[C 可数名词] (仪器、设备的)旋钮

    A knob is a round switch on a piece of machinery or equipment.

    双语例句

    例:

    the volume knob.

    音量旋钮。

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