消磨时间是Kill time or spend the time?

消磨时间是Kill time or spend the time? pass the time 和 kill the time 和spend the time 什么区别 so w[ ] do you often do to kill[消磨】the time? kill time 、spend time 及wast time 有什么区别? time the kill 英语的特殊短语如:red gold (纯金) white elephant (无价值物) kill time (消磨时间 time kill Ten people ▁▁(injure or kill sb/sth by time)to death in the Ten people ▁▁（injure or kill sb/sth by time）to death in the 现在是休息时间 英文 now ,It is the rest time or It the the time of re spend time pass the time跟 kill time有什么区别?