The result showed that vermicular iron was the optimum material for braking components.

  • 研究结果表明:蠕墨铸铁是制作制动部件的合适选材.

  • 互联网摘选 2025-01-19 11:17:45

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句