单词	然而除了
释义	同BUT
随便看	once for all once for all, adieu once for all, adieu! onceforbidden once-forbidden transition onceforbidden transition once-glaze ware once gone never to return once in a blue moon once-in-a-lifetime once in a thousand years once in a way once in a while once in a while ([美国口语] once and a while) once in (或 and) a way once in (或 and) a while once marked octave once more on-center cell on centre 在中心 once on demurrage always on demurrage once only once-only once-only time once or twice