He 's busy copying the letters.

他忙于缮写信件。

youdao

Excuse my interrupting you. I hate to interrupt a man when he, s busy working, but would you mind coming with me to the station?

请原谅我打断了你。当一个人忙着工作的时候，我是不愿意去打扰他的，但请你跟我到警察局去一趟好吗？

youdao

General Pace said it is important that any potential U. S. adversary not think the United States is too busy with the fighting in Iraq and Afghanistan to respond to any other threat. He said the u.

佩斯上将说，有一点至关重要，那就是，任何美国的潜在敌手不要认为美国穷于应付伊拉克和阿富汗的战争而不能对任何其它威胁做出反应。

youdao

Jacob Riis's concern for the poor kept him so busy writing and speaking around the country that he ruined his health.

VOA: special.2010.08.01

If Haze is busy looking at something, what he's looking at is manifestly not the person in front of him.

如果当时Haze的目光,正专注于什么，那也显然不是面前的这个人。

耶鲁公开课 - 1945年后的美国小说课程节选

Is he busy? Let's hang out with him too.

他忙吗？我们叫上他一起好啦！

When 实战 - SpeakingMax英语口语达人

His dismissal was a typical left-hander's one to a ball down the hill at Lord's on off-stump but he's busy, played his natural game, he can adapt to situations read them and respond and that's why he was picked.

BBC: Jonathan Agnew column

Although he's always busy, he's someone who everyone believes they can count on and look up to.

CNN: Helping 'Kliptown' kids take control of their future

Mr. Ice has hired three new lawyers and says he's so busy he has stopped playing golf and spends most of his time at the office.

WSJ: Paperwork Trail: The Lawyers Who Fight Foreclosures