英语词汇actinium怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	actinium
释义	ac·tin·iumBrE /ækˈtɪniəm/NAmE /ækˈtɪniəm/ noun [U] (symbol Ac) a chemical element. Actinium is a radioactive metal 锕（放射性化学元素）
随便看	drawdowns draw down sth draw down sth (from sth) drawed drawer drawerfuls drawers drawers draw fire draw from draw/get a bead on sb/sth draw in draw in draw-in drawing drawing drawing a blank drawing back drawing board drawing boards drawing-boards drawing down drawing in drawing out drawing pin

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。