这是本对你很有用处的书。

Your advice was of great use to me.

youdao

现在我明白了，他不过是想把一些没有用处的书处理掉，赚点钱。

Now I know that he just wanted to get rid of some useless books and make some money.

youdao

“看《疑犯追踪》时，你会留意到，该剧对人们思考监视社会的未来大有用处，”《纽约客》杂志档案编辑约书亚·罗思曼说道。

"Watching Person of Interest, you can't help noticing how useful the show is in thinking about the future of the surveillance society," said the New Yorker's Joshua Rothman.

youdao