tulip-tree

例句：

1. 1.The tulip-tree is a symbol of spring in many cultures.
   郁金香树是许多文化中春天的象征。
2. 2. The tulip-tree is a popular ornamental plant in gardens.
   郁金香树是花园中常见的观赏植物。
3. 3.The tulip-tree blooms with beautiful pink flowers, attracting many visitors.
   郁金香树开满了美丽的粉色花朵，吸引了许多游客。