n.安全；保险

The new car design incorporates all the latest safety features. 新的汽车设计具备最新安全措施的一切特点。

The safety of the ship is the captain's responsibility. 确保船只的安全是船长的责任。

The management took all reasonable safety precautions. 管理部门采取了一切合理的安全措施。

It's very important to teach the children about road safety. 把交通安全常识教给孩子们是非常重要的。

Put the money in the hotel safe for safety. 为保险起见，请把钱放到饭店的保险箱里。

safety的基本意思是“安全,平安”,指远离危险的威胁而处于不受伤害的状态。引申可指“平安地带”。

safety多用作不可数名词,常用于in safety或with safety短语中。