英语词汇“θ69182”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-新都网

单词	θ69182
释义	the world > matter > chemistry > elements and compounds > metals > [noun] > unknown (4) didymium1842 A rare metal, discovered by Mosander in 1841; found only in association with cerium and lanthanium. Symbol Di. hydrogenium1868 Hydrogen regarded as a metal, and, as such, capable of being absorbed or occluded by certain metals. samarium1879 A hard grey metallic element of the lanthanide series, found in small quantities in monazite sand, samarskite, and other rare earth minerals. Symbol… actinium1881 A supposed chemical element, a metal claimed to have been discovered in 1881 in association with zinc. Obsolete.
随便看	θ84022 θ84023 θ84024 θ84025 θ84026 θ84027 θ84028 θ84029 θ8403 θ84030 θ84031 θ84032 θ84033 θ84034 θ84035 θ84036 θ84037 θ84038 θ84039 θ8404 θ84040 θ84041 θ84042 θ84043 θ84044

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