请输入您要查询的英文单词:
单词
actinium
释义
actinium
英
/ ?k?t?ni?m /
美
/ ?k?t?ni?m /
简明释义
n.
[化学]锕(元素符号 Ac)
专业释义
1
化学
锕(元素符号ac)
ac 锕
锕
2
地球科学
锕
?A锕
3
能源科学技术
锕
随便看
Ranger program
rangers
rangership
rangership
ranger station
ranges
range safety
range safety officer
range safety system
range scale
range-scale changing
range scale selector
range-scale selector
range scan
range scanning
range scanning rate
range scattering
range science
range scope
range search
range selection
range selector
range selsyn
range sensing
range sensor
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更新时间:2025/12/2 9:03:25