cuff link

例句：

1. 1. He wore a black cuff linkon his white shirt.
   他穿着白衬衫上的黑色领带扣。
2. 2. Thecuff link was agift from his boss.
   这个领带扣是老板送的礼物。
3. 3. Sheput the cuff link in her pocketto keep it safe.
   她把领带扣放进口袋，以防丢失。