基本解釋adj.無脊椎的;沒有骨氣的;懦弱的同根派生 spinelessness相關(guān)詞英漢例句用作形容詞 (adj.)A jellyfish is a spineless animal.水母是無脊椎動物。My supervisor is a spineless person. He never stands behind his decisions.我的主琯是一個沒骨氣的人。他不敢爲(wèi)他做的決定負責(zé)。At a time of crisis, why are Britain's politicians so spineless?危急時刻,爲(wèi)何英國政治家如此懦弱?spinelessness更多例句