pipe down
动词- To be quiet; to refrain from being noisy. · Pipe down, children. I'm trying to work.
- To dismiss from muster, as a ship's company.
- Of a man, to have penetrative sex with a woman.
来自图书馆
I had come to the conclusion that he had dropped asleep, and indeed was nodding myself, when he suddenly sprang out of his chair with the gesture of a man who has made up his mind and put his pipe down upon the mantelpiece.
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