相關(guān)單詞同義詞should, must, would, have, be, supposed, to, 近義詞 must 必須做的事, should 應(yīng)該, have 已經(jīng), have to 必須, to 對于, obliged 義不容辭的, need 需要, be 有臨近詞ouija, ouch, oughta, Oughton, Oughtred, ought to, oughtness, Oughterard, Oughterson, ought self, Ought to be, oughtn't to 返回 ought