per.i.od.ic acid
periodic-acid的音标和读音:DJ音标发音: [ˌpə:aiˈɔdik]KK音标发音: [ˌpɜaɪˈɑdɪk]
periodic-acid的词性:n.(名词)
1. A white, crystalline inorganic acid, HIO4·2H 2O, used as an oxidizer. 高碘酸:一种白色结晶状无机酸,HIO4·2H 2O,用做氧化剂