no one片語KK [no wʌn] /noʊ wʌn/發音片語1沒有人、無人No one answered the door, so we left a note.沒有人來開門,所以我們留了張紙條。2無名小卒、無足輕重的人口語Ten years ago he was no one, and now everyone knows him.十年前他還是個無名小卒,現在人人都認識他。