If they are not busy, they will come to join us, and talk with us.

如果他们不忙，就会过来和我们聊天。

youdao

When they are not busy, they will learn to make some food and enjoy casual time.

不忙时，她们会学着去做一些食物，享受休闲时光。

youdao

Speak to people in shops and cafes, most will be happy to chat if they are not busy.

可以跟商店和咖啡馆的人说话，如果他们不忙，大多会很乐意聊天。

youdao

"This takes special coordination with air-traffic controllers, but if they are not too busy, they will usually comply with the request, " said Russ Webber, a US Airways captain based in Phoenix.

WSJ: Airline Pilots Pick Some Favorite Scenic Routes

They see others are busy with dating, but they themselves are not doing anything.

BBC: Q&A: Chinese dating consultant Zhou Xiaopeng

Mr. Buffett argues that normal investors should not necessarily be able to find out what professional investors are doing, especially while they are still busy doing it, reminding me a lot of the Not in My Back Yard situation.

FORBES: If Warren Buffett Can Have Secrets, Why Can't I?