To do that, you have to specify the points in task code where the thread is allowed to cut over to another task.

这样做，你必须指定点的任务代码中的线程可以切换到另一个任务。

youdao

Dad went over to cut dandelions and put them in his bag.

爸爸走过去剪下蒲公英，把它们放在他的袋子里。

youdao

My father marched me over to Otto, the local barber, to have my hair cut short.

爸爸把我拽到当地理发师奥托跟前，让他把我的头发剪短。

《柯林斯英汉双解大词典》

Chancellor Angela Merkel is defending Germany's decision to cut spending by one hundred billion dollars over four years.

VOA: special.2010.06.25

but I like to, every now and then, I take a walk over there, just cut through Central Park

我喜欢时不时地穿过中央公园，到河滨公园散步，

我的爱好是读书 - SpeakingMax英语口语达人

"Jack's challenge over the next few years is to use his extraordinary skill and experience to cut down that deficit and put our nation back on a fiscally responsible path.

VOA: standard.2010.07.13

Cathay broke off nine weeks of talks with the pilots' union last Tuesday and said Hong Kong-based pilots were to take a 7% cut over two years and overseas-based pilots were to take an 18% to 22% cut over three years.

BBC: News | The Company File | Pay dispute grounds airline

The U.K. and the Netherlands last fall called for relations to be cut over Hezbollah's terrorist activities and ties to the Assad regime.

WSJ: EU Faces Tests on Foreign Policy

The margin of those planning to cut jobs over those planning to add them grew.

ECONOMIST: The outlook for jobs in America: Help not wanted | The