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buna-N短语解释_buna-N词组用法_buna-N短语词组_骑士汉英词典
骑士汉英词典

buna-N

B 开头单词

短语词组

    短语

  • buna -N packing 丁腈胶垫
  • Buna -N N rubber 丁晴橡胶
  • NBR Buna -N 丁腈橡胶;丙烯腈
    • 返回 buna-N