get between位于中间;介于两者之间：A large river gets between these two high mountains and rushes along towards a distant place. 一条大河介于这两座高山之间，奔流向远方。get between the sheets 就寝：Grandpa often gets between the sheets early because old people feel tired easily at night. 爷爷很早就睡觉，因为老年人夜间容易感觉累。 |