thyroid function

例句：

1. 1. Thyroid function tests are used to diagnose thyroid disorders.
   甲状腺功能测试用于诊断甲状腺疾病。
2. 2.The thyroid function is important for maintaininga healthy metabolism.
   甲状腺功能对于维持健康代谢至关重要。
3. 3. People with hypothyroidism oftenexperience fatigue and weight gain.
   患有甲状腺低下症的人经常感到疲劳和体重增加。