slag

slag

[slæg]

n.熔渣, 矿渣, <英俚> 荡妇
v.(英)严厉批评

例句与用法:

The limestone absorb impurity from the ore and form a fluid slag which floats on the surface of the heavier molten iron.

石灰石吸咐了铁矿石中的杂质,形成浮在较重的铁水表面上的流动渣。

Material, such as gravel or slag, from which metal is extracted in mining.

矿渣诸如砂砾或矿渣等物质,可从中提取金属

Some come off in the form of gases, others collect as slag.

有的化成气体跑掉了,有的结成了熔渣。

词形变化:

形容词: slaggy | 动词过去式: slagged | 动词过去分词: slagged | 动词现在分词: slagging | 动词第三人称单数: slags |


n.[U]

1. 炉渣, 熔渣, 矿渣

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. 火山渣

vt.

1. 使成渣

2. 【俚】辱骂; 诋毁

vi.

结成渣


短语词组:

slag off

1. 辱骂; 诋毁

Mark's always slagging off his friends behind their backs.

马克老是在背后诋毁他的朋友。


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