knackKK [næk] /næk/發音名詞1訣竅、竅門、技巧Once you get the knack of it, folding dumplings is easy.一旦抓到訣竅,包水餃就很簡單。2天分、本領、本事She has a real knack for explaining complicated ideas simply.她很有把複雜概念講得簡單的本領。3習性、癖好多帶貶義He has an unfortunate knack for showing up at the worst moment.他就是有那種每次都在最糟時刻出現的習性。