1.(上下倒置) put [turn] upside down; overthrow; confound; transpose; reverse; invert 短语和例子 主次颠倒 reverse the order of importance; 颠倒事实 stand facts on their heads; reverse the facts; 颠倒乾坤 reverse heaven and earth; 把被颠倒的历史再颠倒过来 reverse the reversal of history; set the record of history straight; 这样做就主客颠倒了。 that would be a reversal of the order of host and guest.2.(心神错乱) confused; disordered 短语和例子 神魂颠倒 be in a confused state of mind; be infatuated; 颠倒次数 number of reversals; 颠倒温度表 reversing thermometer