短語詞組短語OT Ought 應該ought toang 野馬Ought World 應然世界ought toshouldmust 應該we ought 我們應該ought to 應該;應當;必然;理應It Ought 那最好還;那最好medical ought 醫(yī)學應當Ought Used 精當ought to do sth 應該；應該做某事ought to know better 應該懂得多一些 返回 ought