an underactive thyroid gland; a glandular disorder resulting from insufficient production of thyroid hormones
造句
用作名詞(n.)
Treatment of foetal hypothyroidism is important because it may affect the physical skills of the baby. 治療胎兒甲狀腺機能減退很重要，因為該病可能影響小兒的身體行動能力。
Hypothyroidism is often a result of an autoimmune condition known as Hashimoto\\\'s thyroiditis, in which the body\\\'s own immune cells attack and destroy the thyroid gland. 甲狀腺機能減退常常是自身免疫狀況的結果，稱之為橋本甲狀腺炎，該病中，身體自身的免疫細胞攻擊并破壞甲狀腺。