Next time, when we want to use our laptops or our smartphones in public places which offer free WiFi networks, please think it twice or take safe measures before using them.

下次，当我们想在提供免费 WiFi 网络的公共场所使用笔记本电脑或智能手机时，请三思而后行或者在使用之前采取安全措施。

youdao

She hopes that when others read that she and her peers care enough to clean it up, maybe they will think twice before they throw garbage in the river.

她希望当其他人读到她和她的同龄人足够关心清理它，也许他们会三思而后行，然后把垃圾扔进河里。

youdao

Second, and more important, it will make those who are inclined to shirk their responsibilities think twice.

其次，更重要的是，这会让那些倾向于逃避责任的人三思而后行。

youdao

"It is not a magic bullet, but it will at least force the Iranians to think twice about continuing to flout the will of the international community.,".

VOA: standard.2009.10.28

If I thought there was 2/3 probability they'd choose Left and 1/3 probability they'd choose Right, then I think it's twice as likely they're going to choose Left, and I could redo this calculation.

如果你觉得对手选左的可能性是2/3,而选右的可能性是1/3,即对手选左的可能性是右的2倍时,我们再重新计算一下

耶鲁公开课 - 博弈论课程节选

"You'd like for providers who write prescriptions for it to think twice, you'd like people who use it to think twice, " said Anderson, also a past president of the Washington chapter of the American College of Emergency Physicians.

CNN: STORY HIGHLIGHTS

"I think winning it twice is a fair achievement to start with, " said Hansen, who forms a three-ball with Englishmen Lee Westwood and Luke Donald in the opening two rounds.

BBC: Rose out to hit form at Wentworth

"I think he will look at a far bigger picture and think twice about it, " said Taylor.

BBC: England captain role 'overstated' - Graham Taylor