Giải nghĩa:
A chemical element that is often used as a disinfectant to kill bacteria
Ví dụ:
The nurse used iodine to clean the wound before stitching it up.
iodine (noun)
/ˈaɪədaɪn/
Giải nghĩa:
A nonmetallic, dark-gray or black, lustrous element that is used in printing and photography
Ví dụ:
Iodine is used in the development process of photographs because of its sensitive light properties.
Cách sử dụng
Iodine is a chemical element that is important for our body. It is used to make a type of hormone in our thyroid gland that regulates our metabolism. Iodine can be found in some foods like seafood, dairy products, and iodized salt. It is also used in medical treatments and disinfectants. It is important to have enough iodine in our body to stay healthy.
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