leaf roll of cotton

例句：

1. 1. The leaves are rolling in the gentle breeze.
   树叶在微风中轻轻摇曳。
2. 2.She carefully rolled up her coat sleeves to protect herself from the cold.
   她小心翼翼地卷起袖子，以抵御寒冷。
3. 3.The leaves of the tree were rolling and rustling as the wind blew through the park.
   当风吹过公园时，树的叶子在滚动和沙沙作响。