那架梯子看起來不安全。

　　That ladder doesn't look safe.

　　但是你我都知道外面的世界不安全

　　But you and I both know it's nothing nice out there.

　　不安全或不符合法規(guī)，未告誡客戶

　　Unsafe or out of compliance, with no warning to the customer

　　當(dāng)心，哈利，那個臺階不安全！

　　Look out, Harry, that step's not safe!

　　鹵系阻燃劑是否一定不安全？

　　Are flame retardants safe without halogen?

　　她提出了混亂型不安全依戀。

　　She brought on the disorganized, disoriented attachment.

　　磨光了的輪胎用起來不安全。

　　A bald tyre is no longer safe to use.

　　不，你并不安全--不僅僅是因為朝鮮。

　　No, you're not safe -- not just because of North Korea.