“碘”造句

碘容易集于甲状腺.
Iodine tends to localize in the thyroid.

是造成麻烦的常见原因.
Lack of iodine is a common cause of trouble.

硫酸奎宁的微观针状晶体嵌于塑料片基之中.
Microscopic needle - shaped crystals of herapathite are embedded in a plastic base.

相关问题