drag on片語動詞KK [dræg ɑn] /dɹæɡ ɑn/發音片語動詞1拖延、拖沓、遲遲不結束The meeting dragged on for almost three hours.會議拖拖拉拉開了將近三個小時。2冗長、沒完沒了The trial dragged on and the public slowly lost interest.審判沒完沒了,民眾漸漸失去了興趣。3吸一口、抽一口口語He dragged on his cigarette and stared at the floor.他抽了一口菸,盯著地板。