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pinic acid例句_pinic acid英汉例句_pinic acid双解例句_甲百匯小鸡词典
甲百匯小鸡词典

pinic acid

P 开头单词

常见例句

    雙語例句

  • For convenience in application, RA series of fluxes, in which pinic acid is the main active component, were prepared.
    爲了便於使用，還研制了以蒎酸爲主要活性組分的RA系列助銲劑。
    • 返回 pinic acid