| slag | |
| 级别 | 第10级 |
| 音标 | [ slæg ] |
| 解释 | n.熔渣，铁屑，矿渣；v.使变成熔渣，变熔渣 |
| 英英释义 | waste material produced when coal is dug from the ground , or a substance produced by mixing chemicals with metal that has been heated until it is liquid in order to remove unwanted substances from it |
| 发音 |  |
| 例句 |
1. Millions of tons of slag now go into building roads each year. 每年有数百万吨炉渣用于铺路。 2. The slag powder had been widely used as the additive in the cement and concrete. 矿渣微粉作为水泥混凝土的掺和料已得到广泛应用。 |
