n.<化>碘
She dabbed iodine on the cuts on her forehead.
她把碘酒轻搽在前额的伤口上。
The doctor painted iodine on the cut.
医生在伤口上涂点碘酒.
Iodine smarts when it is put on a cut.
碘酒涂在伤口上真杀得慌.