dicentra

例句：

1. 1. The dicentra is a small, delicate flower that blooms in spring.
   这种小而精致的花在春天盛开。
2. 2. The dicentra is a symbol of hope and renewal.
   这种花象征着希望和新生。
3. 3. The dicentra has been used in traditional medicine for centuries.
   这种花在传统医学中被使用了几个世纪。