把这两个短语用英文翻译一下 do sth.by turnsagain and again
初中英语词组 一次又一次 Our match teacher is very patient and expains things to us over and over again(一次又一次)
英语短句 My two day is how to speak me in watching TV every day by a fish,my father circle washes an once lathing my mother embroidering when coming across cross every day