iodin is used in sth
Iodin is used in disinfectants and antiseptics.
碘被用于消毒剂和防腐剂。
碘
(非正式)碘酊
a nonmetallic halogen element used in medicine, photography, and dyes, found in nature only in combination
碘；(非正式)碘酊
n a nonmetallic element belonging to the halogens; used especially in medicine and photography and in dyes; occurs naturally only in combination in small quantities (as in sea water or rocks)
Eating seaweed regularly can provide the iodin your body needs.
经常吃海藻能提供你身体所需的碘。
用法提示：句中'iodin'是不可数名词，指化学元素‘碘’。
Most table salt now has iodin added to prevent thyroid problems.
现在大多数食盐都添加了碘，以预防甲状腺问题。
用法提示：此处'iodin'作名词，表示添加到食盐中的碘。
In chemistry class, we learned that iodin is a halogen element.
在化学课上，我们学到碘是一种卤族元素。
用法提示：句中'iodin'作主语，指元素‘碘’。
Iodin is used in disinfectants and antiseptics.
碘被用于消毒剂和防腐剂。
此处 iodin 指碘酊，非正式用法。
Apply iodin to the wound to prevent infection.
将碘酊涂在伤口上以防感染。
Iodin deficiency can lead to thyroid problems.
碘缺乏可能导致甲状腺问题。
grammar · medium
易错句子I need a iodin solution.
正确表达I need an iodin solution.
发音以元音音素开头，应用an而非a。
grammar · medium
易错句子The iodins in the container are dangerous.
正确表达The iodin in the container is dangerous.
碘作为化学元素是不可数名词，不加复数。
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