n.非覆盖(取消)
Don't unwrap your present until your birthday. 生日礼物要等到你生日那天才可打开。
The native Excel object that you want to unwrap. 您要取消包装的本机Excel对象。
Method to unwrap the return value. 方法解开返回值。
To open(a parcel, for example); unwrap. 打开（例如包裹）；解开
You forget to unwrap candy bars before eating them. 你在吃完糖以后发现没有打开它的包装。
