大家都搜：
n.安全；保险；安全设备；保险装置；安打
1、unsafety───n.不安全
2、safest───adj.安全的（safe的最高级）
3、gayety───n.愉快；轻快
4、safer───adj.更安全（safe的比较级）；n.(Safer)人名；(英)塞弗
5、gaiety───n.快乐；庆祝活动；娱乐表演；（服饰）华丽，艳丽
6、satiety───n.满足，饱足；过多
7、safes───n.保险箱（safe的复数）；钱盒
8、safely───adv.安全地；稳定地
9、biosafety───n.生物研究安全性
1、He assured himself of her safety.───他确定她是安全的。
2、The main equipment components are imported products, programs designed humanity, to ensure production safety, easy to use directly.───设备的主要部件都是采用进口产品，程序设计人性化，以保障生产安全，使用方便直接。
3、The dean of St Paul's, the Reverend Graeme Knowles, said the decision had been made on health and safety grounds.───教堂负责人格雷姆？诺尔斯牧师说，这一决定是出于健康和安全的考虑。
4、Safety experts estimate that the restraining devices save more than thirteen thousand lives a year in the United States alone.───根据安全专家们的估计，座椅带仅在美国一年就挽救了超过13000条性命。
5、I assume it was because his message is so clear, and he qualified as a persecuted person because he had to flee for his personal safety.───我想这是因为他的表达是如此明确，他作为一个高品质受PoHai的人，他经逃离祖国为他的人身安全。
6、I managed to swim to safety.───我设法游到安全处。
7、when the child was asleep, Hester had never felt a moment's safety: not a moment's calm enjoyment of her.───从那时起，除非这孩子在睡觉，海丝特设有过片刻的安全感，也没有过片刻的宁静和由孩子带来的欢乐。
8、Safety rules were disregarded.───安全规定被忽视了。
9、But the company said it had achieved "favorable safety outcomes" and "secured safety rulemaking favorable to Toyota. "───不过，丰田也表示，到目前为止它也赢得一些于己有利的安全结论和安全立法。