ac.ti.nide
actinide的音标和读音:
DJ音标发音: [ˈæktəˌnaid]
KK音标发音: [ˈæktəˌnaɪd]
actinide的词性:
n.(名词)
1. Any of a series of chemically similar, radioactive elements with atomic numbers ranging from 89 (actinium) through 103 (lawrencium).
锕类:任何化学性质相似,原子序数在89(锕)与103(铹)之间变化的放射性元素