green sand molding是什么意思

中文翻译湿砂

网络释义

1)green sand molding,湿砂2)Green sand molding,湿砂造型3)green sand mold,湿砂型4)The green sand mould,湿砂铸型5)green moulding casting,湿砂模铸6)sloppy sanding,湿砂磨