tree rose

例句：

1. 1.The tree rose is a rare and beautiful flower that blooms only once a year.
   树玫瑰是一种罕见的美丽花朵，每年只开一次花。
2. 2. She planted a tree rose in her garden as a symbol of love.
   她在花园里种了一棵树玫瑰，作为爱的符号。
3. 3. The tree rose was featured in the annual flower show at the botanical garden.
   树玫瑰在植物园的年度花卉展上展出。