| 释义 |
iodine/ˈaɪədi:n; us -daɪn ||; ˈaɪəˌdaɪn/noun [u] (symbol i) a dark-coloured substance that is found in sea water. a purple liquid containing iodine is sometimes used to clean cuts in your skin. 碘 i·o·dine /`aɪəˏdaɪn; ˈaɪədiːn/n [u]a chemical that is an element and is often used on wounds to prevent infection 碘 |