thyoidin

例句：

1. 1. Thyroidin plays a crucial role in regulating metabolism and growth.
   甲状腺素在调节新陈代谢和生长中起着关键作用。
2. 2. The thyroid gland is responsible for producing thyroidin, which helps regulate the body's temperature.
   甲状腺腺体负责产生甲状腺素，有助于调节身体的温度。
3. 3.Thyroidin deficiency can lead to various health problems, including fatigue and weight gain.
   甲状腺素缺乏可能导致各种健康问题，包括疲劳和体重增加。