2017年商务英语BEC高级口语成语词汇(五)

　　大显身手、大显神通strut one's stuff

　　大言不惭、夸夸其谈fanfaronade rodomontade

　　大义凛然inspiring awe by upholding justice

　　大义灭亲place righteousness above family loyalty

　　大智若愚Still waters run deep. An empty vessel makes the most sound Still water runs deep

　　呆若木鸡dumbstruck transfixed

　　待人接物the ways one gets along with others

　　殚思极虑rack one's brains

　　胆小如鼠cannot say boh to a goose

　　胆战心惊的funky

　　淡泊明志not seek fame and wealth

　　道貌岸然be sanctimonious

　　得过且过drift along muddle along