例句
同义词
柯林斯高阶英汉双解学习词典释义
  • N-COUNT
    贱货;荡妇;破鞋
    Slag is used by some people to refer to a woman who they disapprove of because they think she is sexually immoral.
英汉词典释义
英英词典释义
  • Noun
    1. the scum formed by oxidation at the surface of molten metals
行业词典
  • 冶金学: [炉]渣;
    机械: 熔渣;焊接过程中,焊(或钎)剂、药皮熔化后覆盖于焊(或钎)缝表面的非金属物质。;