别浪费你的时间了，你不知道他是个老古板吗？

Don't waste your time. Don't you know he's square?

youdao

别浪费时间了，你不会从我这套出任何消息的。

Don't waste time, you can't elicit anything from me.

youdao

确保你知道真正的决策者是谁，如果他们不能够到场并参加会议，那就别浪费你自己(或是其他人)的时间了。

Make sure you understand who the real decisionmakers are, and don't waste your time (or other people's) until they can be present and participate.

youdao

坚持看电视。别浪费时间读什么书了，也别去你喜欢的户外运动--只要坚持看电视就好了，看各种肥皂剧、体育比赛还有各种流行的娱乐节目。

Watch a lot of TV. Do not waste time reading, going out or with hobbies – just keep up with soaps, sport and popular entertainment programs.

youdao

坚持看电视。别浪费时间读什么书了，也别去你喜欢的户外运动--只要坚持看电视就好了，看各种肥皂剧、体育比赛还有各种流行的娱乐节目。

Watch a lot of TV. Do not waste time reading, going out or with hobbies – just keep up with soaps, sport and popular entertainment programs.

youdao