throat chain

例句：

1. 1. The doctor advised him to keep his throat chain on while sleeping.
   医生建议他在睡觉时保持喉咙链。
2. 2. She wore a necklace with a throat chain around her neck.
   她脖子上戴着一串带有喉咙链的项链。
3. 3.The police found a throat chain in the suspect's bag.
   警方在嫌疑人的包里发现了一个喉咙链。