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	actinium/ækˈtiniəm/n. Chem. a radioactive metallic element of the actinide series, occurring naturally in pitchblende (symbol 符 Ac) 【化】(化学元素)锕 [Greek aktis -inos ‘ray’ + -IUM]
随便看	grippy grisaille griseofulvin grisette grisliness grisly grison grist gristle gristly grist to the (or a person's) mill grit grits gritter grittily grittiness gritty grizzle grizzled grizzler grizzly grizzly groan groaner groaningly

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