窍门 qiàomén HSK7 knack Origin Definitions Defs Strokes Stroke Words Sentences Sents 找窍门 zhǎoqiàomén to find the key to a problem To seek or find a clever way to do something; to find the trick or knack for solving a problem.窍门儿 qiàoménr knack key to a problem; trick of the trade; ingenious method or know-how