Her maid locked the case in the safe.

她的女仆把那盒子锁进了保险箱。

《柯林斯英汉双解大词典》

She locked her passport and money in the safe.

她把自己的护照和钱锁在了保险柜里。

《牛津词典》

The National Hydrogen Bomb Association hopes to educate people in the safe handling of this type of weapon.

全国氢弹协会希望教育人们如何安全使用这类武器。

youdao

These medical experts are trained in the safe administration of pain-killing drugs.

VOA: special.2010.05.04

They trust to the fact that the depositors won't all come on the same day, just like a goldsmith banker -he leaves only enough gold in the safe to cover the kind of withdrawals that are normally accepted.

他们是基于这样一种考量,即储户们不会在同一天上门来取钱,正如金匠银行家那样,他留存在保险箱中的黄金数量,刚好可以应付一般的提款要求

耶鲁公开课 - 金融市场课程节选

Fourth, there's generally some arrangement, either for the publication of the treaty, or its deposition, its safe-keeping in some sort of shrine.

第四是一些笼统的安排，对条约的公布，或者废除，然后放在圣坛里，安全保管。

耶鲁公开课 - 旧约导论课程节选

It is not likely to occur in the safe, predictable, ordered and linear world we tend to put students in.

FORBES: Innovation: Five Keys to Educating the Next Generation of Leaders

"The transceiver found in the safe in Room 5101 is a hand-held radio marketed for use by pilots, " Bruno said.

CNN: Egyptian man near WTC on Sept. 11 charged

It might also try to build up a new business in the safe disposal of plutonium, of which it has 66 tonnes.

ECONOMIST: The nuclear industry