柯林斯詞典indefinable /??nd??fa?n?b?l/ 1. ADJ An indefinable quality or feeling cannot easily be described. 難以形容的[書面] There was something indefinable in her eyes. 她的眼神里有種難以形容的東西。 返回 indefinable劍橋詞典impossible to clearly describe or explain 難下定義的；難以確切描述（或解釋）的 She had that indefinable something that went beyond mere sex appeal . 她具有某種說不清的氣質(zhì)，不只是性感。 返回 indefinable