基本解釋adj.沒(méi)有用的;不必要的;多餘的同根派生 otiosely相關(guān)詞英漢例句用作形容詞 (adj.)Because he does not know the skill of fishing, light has fishing rod is otiose.因爲(wèi)他不懂釣魚的技巧,光有魚竿是沒(méi)有用的。otiosely更多例句