Eclipta alba

例句：

1. 1.The white birch tree stands tall in the park.
   公园里那棵白桦树挺拔。
2. 2. The birch tree is a symbol of winter.
   白桦树是冬天的象征。
3. 3.The birch tree provides shelter for many birds and animals.
   白桦树为许多鸟类和动物提供了庇护所。