If a person or thing is safe from something, they cannot be harmed or damaged by it.
不会受损伤的 They are safe from the violence that threatened them. 他们不会受到威胁性暴力的伤害。
A safe is a strong metal cabinet with special locks, in which you keep money, jewellery, or other valuable things.
保险柜 The files are now in a safe to which only he has the key. 那些文件如今在一个保险柜里,只有他有钥匙。
All 140 guests were brought out of the building safely by firemen. 140
位客人全部被消防人员安然无恙地救出了大楼。