iodine deficiency的用法和樣例：
例句
- Iodine deficiency is another terrible problem.
碘缺乏癥是另一個(gè)可怕的問(wèn)題。 - Iodine deficiency can easily be prevented at low cost.
碘缺乏癥可很容易以低成本預防。 - Lack of iodine is a common cause of trouble.
缺碘是造成麻煩的常見(jiàn)原因。 - Iodine deficiency in infants has been associated with mental retardation, diminished intelligence, and stunted growth.
缺碘的嬰兒通常智力遲鈍，智力低下，以及發(fā)育緩慢。
