have used to do sth

意思翻译 曾经做过某事 相似词语短语 used to do sth───过去常做某事 used to have───曾经拥有 have used to───曾经 have got to do sth───必须做某事 used do───用过吗 to do sth───做某事 be used to sth───习惯于某事 used to doing sth───习惯于做某事 have to do───不得不做某事；必须，不得不，只好 双语使用场景 ...