give off 与give out都可表示“发出”,两者有区别吗?

give off 与give out都可表示“发出”,两者有区别吗? give out与give off做“发出”时有区别吗 give out 与give off有什么区别? give out ,give off ,give away give in give up,的意思与区别 give out 和give off有什么区别 怎样区别give out、give up、give off、give away give up,give in,give out,give off有什么区别 give off和give out的区别 发出光用give off还是give out give off和give out都有“发出”的意思,那么电台发出信号应用哪一个?有关这个的一条选择题我选错了,至今搞不 give off和give out give out与give away的区别