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light rare earth例句_light rare earth英汉例句_light rare earth双解例句_骑士汉英词典
骑士汉英词典

light rare earth

L 开头单词

常见例句

    双语例句

  • Generally, the strength of Pt-alloys containing heavy. rare-earths arc higher than that of light rare-earths.
    含重稀土铂合金的强度一般高于轻稀土铂合金。
    • 返回 light rare earth