dross

单词dross

基本解释

n.: 糟粕；劣质品；废料；（尤指金属熔化的）浮渣
网络: 渣滓；废物；熔渣

权威解释

• 劣质品；糟粕:

  something of very low quality; the least valuable part of sth

• 废料；（尤指金属熔化的）浮渣:

  a waste substance, especially that separated from a metal when it is melted

英汉解释

• 【矿物】劣质细煤

• 【冶金】浮渣;铁屑,铁渣

• 鳞皮

• 泡沫

• 不粘煤

• 废渣

• 熔渣

• 糟粕

• 渣滓;碎屑;杂质

• 浮渣;废物

同义词

n.rubbishtrashgarbagescumwaste

例句

• Do not ask the best, regardless of dross, as long as you do not object to its rulers, everything can be accommodated.

  不问精华，亦不论糟粕，只要你不反对它的统治者，什么都可以容纳。

• Similarly, "the traditional Chinese culture" is not always desirable, due to the "dross" of it precipitated in the "Big Well" .

  同理，中国传统文化也并不都是可取的，因为大井里有糟粕的沉淀。

• Gold is melted over a hot fire and all the dross or impurities come to the surface to be skimmed off, leaving only pure gold behind.

  金会在熊熊的烈火中熔化，里面的一切杂质便会浮到表面，让人将它除去，留下来的，便是真正的精金。

• The result is a controlled pierce sequence where dross is no longer blasted all over the machine and there is no subsequent damage.

  这样穿孔可得到控制，切割产生的渣滓不会再胡乱吹到切割机各处，对后续工序无任何妨碍。

• Fervent lips and a wicked heart Are [like] an earthen vessel overlaid with silver dross.

  火热的嘴，奸恶的心，好像银渣包的瓦器。

• Top-gating is used for simple designs in gray iron, but not for nonferrous alloys, since excessive dross would be formed by the agitation.

  上面装门被使用为简单的设计在灰色钢里，但不是为非铁质合金，因为过份浮渣由鼓动会形成。

• love is pure, love is not the content, the dross, Love is the supreme good sincere, love the scope, there can be no desires!

  爱是纯洁的，爱的内容里，不能有一点渣滓；爱是至善至诚的，爱的范围里，不能有丝毫的私欲！

• Fake gold is common enough, but real gold can only be found by removing impurities and extracting it from the dross that contains it.

  如同金子一样难求，伪金随处可见，而真金惟有淘尽黄沙，剔除杂质之后才能得到。

• dross: a waste product or an impurity, especially an oxide, formed on the surface of molten metal.

  废料或混杂物，尤指在融化金属表面形成的氧化物。

• His own verses are often rude and defective. The gold does not yet run pure, is dross and crude. The thyme and marjoram are not yet honey.

  他写的诗通常是粗糙和有瑕疵的，黄金还没有提纯，有杂质和原生物，仿佛是百里香和马郁兰还没有酿制成蜜。