英语词汇“What can he be doing at this time of night?”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	What can he be doing at this time of night?
释义	What can he be doing at this time of night? 夜晚都到这个时候了，他究竟在干什么呢?
随便看	tree performance tree per plot tree-petri net tree-phase asynchronous motor tree phenotypic performance tree physiology tree pie treepies tree pink tree pipe network tree pipit tree pipits tree planning tree plansing auger tree plant tree plantation tree planter Tree Planters State tree planting tree-planting Tree planting along road tree planting auger tree planting day tree racerunner tree rat