getoff和getting的意思是一样的吗

get off英[ɡet ？f]美[ɡ？t ？f]下（车、马等）离开发出（使）入睡[例句]Our conversation started as any other ， with me asking him if we could get off the desk and chat.那次谈话的开始和以往任何一次一样，我问他能不能离开交易席位谈一下...