rim bead

例句：

1. 1.The rim bead adds a touch of elegance to the necklace.
   这个边缘珠子为项链增添了一份优雅。
2. 2.She wore a delicate rim bead around her neck as a symbol of her status.
   她脖子上佩戴着一个精致的边缘珠子，作为她地位的象征。
3. 3.The artisan carefully selected each rim bead to ensure its quality and durability.
   这位工匠仔细挑选了每个边缘珠子，以确保其质量和耐用性。