在lean out of中,out是介词,那么of作什么成分?

在lean out of中,out是介词,那么of作什么成分? lean out of out of 是介词? get out of the bed quickly 中的get out of 是属于句子中的什么成分 make the best out of out这里充当什么成分 out of order是介词短语吗? The boy went out of the yard.这句话中out是介词还是副词? outside和out of均作介词时的区别? 求新概念英语第一册词组.例如：lean out of the man stood lean ________ the door out of breath . put out of 和 lean out of的区别 Dot not ___your arms and head ou Two thieves got out of the car,of是作什么用的?