ruche

例句：

1. 1. The young girl is wearing a beautiful ruche necklace.
   这个年轻的女孩戴着一条美丽的花蕾项链。
2. 2.The gardener carefully pruned the ruche branches to make them more attractive.
   园丁小心翼翼地修剪了花蕾的树枝，使它们更有吸引力。
3. 3. The ruche on the petals of the rose is a sign of its ripeness.
   玫瑰花瓣上的花蕾是其成熟的象征。