knewv.了解;知道;认识(动词know的过去式)
knew the ropesv.知道事情的内情
knew the worldv.通晓人情世故(富有生活经验)
knew the scorev.知道真相(懂得人生)
knew no boundsv.无限
knew nothing ofv.不知道
knew no measurev.无止境(极度)
knew beans aboutv.知道(了解)
knew like a bookv.熟悉(通晓)
knew better thanv.很懂得(具有充分智慧)
knew them well.跟他们很熟