秋天树叶纷纷从树上掉下来的英文

leaves fall off the trees in the autumn

• 秋天:    autumn; fall
• 树叶:    leaf; foliage; lea ...
• 纷纷:    one after another; ...
• 从:    follow
• 树:    tree
• 上:    upper; up; upward
• 掉:    fall; drop; shed; ...