在线词典胆大妄为妄为:胡搞,乱做。毫无顾忌地干坏事。拼音dǎn dà wàng wéi解释妄为:胡搞,乱做。毫无顾忌地干坏事。近义词胆大包天、无所顾忌、为所欲为反义词胆小如鼠、胆小怕事、缩手缩脚英文释义daring; presumptuous; daredevil