基本解释vt.使睏惑；使爲難n.迷惑；睏惑；僵侷同根派生 nonpluses相关词英汉例句用作名詞 (n.)The professor is never at a nonplus,and never perplexed by a problem.那位教授從來不會感到睏惑，也不會被任何問題所難倒。nonpluses更多例句