起飞前那场对空中事故或迫降的安全准备程序表演实在让人糟心。

I find it very disconcerting to be told of midair emergency or crash landing procedures prior to takeoff.

youdao

首都的安全加强了,为总统的到来做好了准备。

Security tightened in the capital in readiness for the president's arrival.

《柯林斯英汉双解大词典》

做好身体准备，安全就会随之而来。

Get your body prepared and safety will surely follow.

youdao

Middle east is emboiled into so many security issues that it's not obvious ... that it's ready to join you know...sort of ... and focused mainly on economic development.

中东历来安全问题,相当棘手,它似乎还没有准备好加入。,或是专注于经济发展。

普林斯顿公开课 - 国际座谈会课程节选