shut down\out\off

shut down\out\off shut off shut down shut away shut up shut off与shut down的区别? turn off 跟shut down 的分别? shut off 和shut down的反义词哪个比较合适 关掉炉子用shut off 还是shut down close,shut,shut down,turn off的区别 Close,turn off,shut,shut down 的区别?与用法? 完形填空辨析shut down和shut off：Kruger had gone down to the basemen wear down,wear out,wear off区别? shut it down歌词 类似于put {away down .cut away off.go off out down.