1. 碘：iodide 碘化物 | iodin 碘 | iodine 碘

2. 碘; 碘酒 (名)：iodide 碘化物 (名) | iodin 碘; 碘酒 (名) | iodine 碘, 碘酒 (名)

noun

1. 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)

Synonym: iodineIatomic number 53