She tucked her hair (up) under her cap.

她把头发拢起来塞进帽子里。

《牛津词典》

He picked his cap up from the floor and stuck it back on his head.

他从地板上捡起帽子，重新戴在头上。

《柯林斯英汉双解大词典》

As he ran, he was splashed with mud even up to his cap.

他一边跑，一边被泥浆溅到，甚至溅到他的帽子上。

youdao

"It's so simple. With a two-liter bottle you add sugar, you add extract, you add a small amount of yeast and water, cap it up and in two days they've got root beer.

VOA: special.2011.08.01

Wearing a Canada team sweatshirt, a woolen cap and sunglasses, she picked up the gold medal, snapped a photograph and turned over the prize to see the back.

VOA: standard.2010.02.16

The Senate never took up cap-and-trade.

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He said he set up a per-capita cap in Missouri in 2002 and in 2001 Tennessee set up a per capita cap under a Democratic governor.

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By the time I was sporting my nylon (get-too-close-to-the-sun-and-it-will-sizzle-up) cap and gown, I realized that English Literature was absolutely the wrong choice for me.

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