- Iodine deficiency is another terrible problem.
碘缺乏症是另一个可怕的问题。
- Iodine deficiency can easily be prevented at low cost.
碘缺乏症可很容易以低成本预防。
- Lack of iodine is a common cause of trouble.
缺碘是造成麻烦的常见原因。
- Iodine deficiency in infants has been associated with mental retardation, diminished intelligence, and stunted growth.
缺碘的婴儿通常智力迟钝，智力低下，以及发育缓慢。
