柯林斯詞典nebulous /?n?bj?l?s/ 1. ADJ If you describe something as nebulous, you mean that it is vague and not clearly defined or not easy to describe. 朦朧的; 模糊的 The notions we children were able to form of the great world beyond were exceedingly nebulous. 我們這些孩子對(duì)外部世界所能形成的認(rèn)識(shí)是非常模糊的。 Music is such a nebulous thing. 音樂(lè)是如此朦朧之物。 返回 nebulous劍橋詞典(especially of ideas ) not clear and having no form （尤指想法）模糊不清的，含糊的 She has a few nebulous ideas about what she might want to do in the future , but nothing definite . 她對(duì)自己將來(lái)要做什么有些模糊的想法，但都不確定。 返回 nebulous