势不可当 shìbùkědāng HSK7 irresistible Origin Definitions Defs Strokes Stroke Words Sentences Sents 势 勢 shì nounverb power (bound form) power; influence; authority; momentum不可 bùkě auxiliaryadjective cannot to be unable to; to be impossible当 當 dāng verb to withstand To withstand; to resist; to match equally