碘-碘是维持甲状腺正常机能的重要元素因为它是合成甲状腺激素必不可少的成分。

Iodine - is important for the normal functioning of the thyroid gland as it is an essential nutrient required for the synthesis of thyroid hormones.

youdao

碘-碘是维持甲状腺正常机能的重要元素因为它是合成甲状腺激素必不可少的成分。

Iodine - is important for the normal functioning of the thyroid gland as it is an essential nutrient required for the synthesis of thyroid hormones.

youdao