safety的形容词形式是safe.
safe：adj.处境(或情况)安全;不损害(或危害)健康的;安全的;未受伤害(或未遭损害、未丢失等)。
扩展资料
We were glad she let us know she was safe.
她告诉我们她平安无事，我们很高兴。
The street is not safe for children to play in.
孩子在大街上玩不安全。
The child was found safe and well.
小孩找到了，安然无恙。
I thought I was on safe ground discussing music with her.
我以为与她一起讨论音乐是稳妥的.。
Its safe to assume there will always be a demand for new software.
可以肯定地认为，人们总会需求新的软件。
