n.碘

Iodine is a chemical element essential for the production of thyroid hormones.
碘是一种对甲状腺激素生产至关重要的化学元素。
A small amount of iodine is often added to table salt to prevent iodine deficiency disorders.
为了预防碘缺乏病，通常会在食盐中添加少量碘。
The doctor recommended using an iodine solution to disinfect the wound.
医生建议使用碘溶液来给伤口消毒。
Iodine deficiency can lead to goiter, a swelling of the thyroid gland.
碘缺乏会导致甲状腺肿大，即俗称的大脖子病。
The patient was given an iodine-rich diet to address her thyroid issues.
为了解决患者的甲状腺问题，她被安排了富含碘的食物。
A drop of tincture of iodine on a cut helps protect against infection.
在伤口上滴一滴碘酒有助于防止感染。
Iodine supplements are often prescribed for pregnant women to ensure fetal brain development.
经常会给孕妇开碘补充剂以确保胎儿大脑发育。
The laboratory test involves adding a few drops of iodine solution to check for starch presence.
实验室测试包括加入几滴碘溶液来检测淀粉的存在。
Seaweed is naturally rich in iodine, making it a good dietary source for this nutrient.
海藻天然富含碘，是这种营养素的良好食物来源。
In some countries, iodine deficiency is still a major public health concern.
在某些国家，碘缺乏仍然是一个重大的公共卫生问题。