metallergy

常見例句

• Fan Xiong. X-ray Metallergy [M]. Beijing: China Machine Press, 1996
  範(fàn)雄.;X射線金屬學(xué)[M]
• yes, it's truely amazing how knowlegable ancient Chinese were about metallergy that long ago.
  不錯，中國古人能在這麼久以前就掌握如此的刀劍冶鍊技術(shù)，真的令人驚訝不已。
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