the nuts and bolts

  1. 〈口〉基本要点
    • I can drive a car but I don't know anything about the nuts and bolts.
      我会开汽车, 但我对发动机一窍不通。

网络词典

the nuts and bolts

英 Unknown 美 Unknown
Unknown 中文翻译:Unknown
同义词: Unknown

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