Be careful with that —it cost a lot of money.

小心别弄坏那东西，它可值钱了。

《牛津词典》

Be very careful with this stuff, it can be dangerous if it isn't handled properly.

对这东西要小心，处理得不好可能会发生危险。

《柯林斯英汉双解大词典》

Any contract should be treated with reserve until it has been checked.

任何契约在经过核实之前都应谨慎对待。

《牛津词典》

The researchers knew it would be easier and less costly to map a smaller frog with fewer chromosomal pairs.

VOA: special.2010.06.29

So that, to think nothing is something you have to work at; it's something that you can be preoccupied with.

所以脑子里一片空白,也是需要你努力的事;,需要全神贯注的事。

耶鲁公开课 - 1945年后的美国小说课程节选

then I think absolutely plastic surgery can... maybe should be used if it's going to help with your self-confidence.

那么我觉得整形手术一定能……如果它能帮你增强自信，就应该整形。

关于整形手术 - SpeakingMax英语口语达人

You'd think tennis would be with it by now, chucking the tradition of crowd silence into the same ash bin as all-white playing duds and wooden rackets.

FORBES: Magazine Article

Be with it and allow it to be released naturally.

CNN: After tragedy, brain needs to heal

Bottom line: your phone has lots of valuable data on it, so be careful with it.

FORBES: The Department of Homeland Security Wants You To Be More Careful With Your Phone