I'll write it up on the board.

我会把它写在黑板上。

《牛津词典》

He will sew it up in a trice.

他即刻就会把它缝补好。

《柯林斯英汉双解大词典》

I looked it up on the Internet.

我在互联网上查过此事。

《牛津词典》

"I reckon if you give me until tomorrow," Ransie pleaded, "I might be able to scrape it up somewhere.

VOA: special.2009.11.14

I can take a heat pack, like the kind you buy at a pharmacy. Break it up. It gets hot.

买来的热装罐在里面打破,它就变热了。

麻省理工公开课 - 热力学与动力学课程节选

I know you can say it easily. I know you can speak well and write well in English. Keep it up!

相信你很快就能掌握的。你的口语跟写作都会很棒的。再接再厉！

I'd better 课堂 - SpeakingMax英语口语达人

The 9, 000-square-foot teen club Vibe (ages 14 to 17) steps it up even further.

BBC: Keeping Disney magic afloat

"I read it, ripped it up and put it in the bin, " he said.

BBC: Kevin Thomson and Scott Brown are wanted by other clubs

We believe that opening it up to same-sex couples will strengthen, not weaken, the institution.

BBC: Gay marriage an important step forward, says PM