柯林斯词典autumnal /ɔːˈtʌmnəl/ 1. ADJ Autumnal means having features that are characteristic of autumn. 秋天的[文学性] ...the autumnal colours of the trees. ...树木秋天的颜色。2. ADJ Autumnal means happening in autumn. 在秋天(发生)的 ...the autumnal equinox. ...秋分。 返回 autumnal剑桥词典typical of autumn 秋天的，秋季的 autumnal colours /sunshine /days 秋天的色彩／阳光／日子 返回 autumnal