Many of us have done nose-picking.

我们很多人都过挖鼻孔。

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6 - Picking your nose: the unappealing but common habit of ingesting 'nasal detritus' offers almost no nutritional benefit, so why do a quarter of teenagers do it, on average four times a day?

6-挖鼻孔：这个讨人嫌却又很普遍的行为并无任何益处，那么为什么近1/4的青少年要这么做呢？ 而且平均每天要挖四次。

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To avoid spreading and picking up germs, wash your hands well and use tissues instead of a hankies, when you have running nose.

当你流鼻涕的时候，为了避免传播或感染病菌，勤洗手，用纸巾而不是手帕擦阿鼻涕。

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Nixon is shown before television cameras just before he was to go on the air and tell the nation he was resigning, and he made an uncomfortable joke to journalists about the cameras catching him picking his nose.

NPR: Discovery Documentary Revisits Watergate Movie

When we smell something, our nose is picking up and recognizing a molecule, or a combination of molecules.

FORBES: Perfumes Are Back To The Future

It's just too much pressure on me when people put samples of alcohol under my nose and ask whether I'm detecting the same flavor notes that their exquisitely educated palates are picking up, as Mr. Moreland was now.

WSJ: Luxuriously Liquored