Read Edit View history 未必 wèibì HSK4 not necessarily Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 未必 · wèibì · not necessarily 2026/03/04 未必 wèibì not necessarily indicates that something is not certain or not guaranteed to be true; maybe not 昂贵的东西未必质量就好。 adverb created sense Mar 4, 2026, 02:25 AM