秋天的单词:autumn、fall。
autumn:
n.秋天;秋季;

(图片来自网络侵删)
复数: autumns
fall:
v.落下;下落;掉落;跌落;突然倒下;跌倒;
n.落下;下落;跌落;掉落;降落;发生;秋天(AmE=autumn);
第三人称单数: falls现在分词: falling过去式: fell过去分词: fallen
相关介绍The countryside glowed with autumn colours.
乡村里秋色绚烂。
The woods were aflame with autumn colours.
秋林斑斓绚丽。
The court case got under way last autumn.
这个案子从去年秋天起开始审理。
Katydids were lamenting fall's approach.
蝈蝈儿正为秋天临近而哀鸣。
He has designed to go to Australia for a trip in the fall.
他已经打算秋天去澳大利亚旅行。