turn back 1.停止向前,使往回2.翻回来,重新提到3.翻起折转4.改变做法,扭转 turn round1.转身2.转变3.作出努力turn away 1.不准……入内2.转过脸去3.把……打发走4.是偏离,避开；使无效5.拒绝同情或者帮助6.走开离开t...