柯林斯詞典autumnal /???t?mn?l/ 1. ADJ Autumnal means having features that are characteristic of autumn. 鞦天的[文學(xué)性] ...the autumnal colours of the trees. ...樹(shù)木鞦天的顔色。2. ADJ Autumnal means happening in autumn. 在鞦天(發(fā)生)的 ...the autumnal equinox. ...鞦分。 返回 autumnal劍橋詞典typical of autumn 鞦天的，鞦季的 autumnal colours /sunshine /days 鞦天的色彩／陽(yáng)光／日子 返回 autumnal