雌雄异花的

例句：

1. 1. The bud of the cherry blossom is a symbol of spring.
   樱花的蓓蕾是春天的象征。
2. 2. The flower buds are just beginning to open.
   花朵的蓓蕾刚刚开始开放。
3. 3. The gardener carefully pruned the branches to encourage more blooms.
   园丁小心翼翼地修剪树枝，以鼓励更多的开花。