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broken castings例句_broken castings英汉例句_broken castings双解例句_开心英文字典_柠咚词
开心英文字典

broken castings

B 开头单词

常见例句

    双语例句

  • The" forming mechanisms of broken chilling laver and its influence on the propertiesof die castings were studied."
    研究了破碎激冷层的生成机理及其对压铸件性能的影响。
    • 返回 broken castings