dross是什么意思_dross怎么读_中英文释义(含例句用法)

dross (n.): "dirt, dregs," Old English dros "the scum thrown off from metals in smelting," from Proto-Germanic *drohs- (cognates: Middle Dutch droes, Dutch droesem, Middle Low German dros, Old High German truosana, German Drusen "dregs, husks"), from PIE dher- (1) "to make muddy." Meaning "refuse, rubbish" is mid-15c.

词态变化

1. I go through phases where everything I write is just dross.: 有几段时间我写什么都是垃圾。

3. Frequent skimming or improper skimming can cause a much higher dross loss.: 撇渣过频或操作不当会使浮渣损失很大.

5. Caroline felt the value of the true ore, and knew the deception of the flashy dross.: 卡罗琳辨别出了真金的价值, 知道那种炫耀的铁渣只有迷惑人的外表.

dross hole 出渣口

caustic dross 碱渣

dross kettle 浮渣锅

dross tippler 浮渣翻车机

metal dross 金属浮渣

dross trap 集浮渣器,扒渣,撇渣...

anvil dross 锻渣

dross inclusion 夹杂物

dross filter 滤渣芯片,滤网...

coke dross 碎焦煤

zinc dross 锌渣

sweat dross 热析浮渣

dross coal 渣煤

tin dross 锡渣

dross spot 锡渣

zinc dross 锌渣

ferruginous dross 含铁浮渣

dross tippler 浮渣翻车机

metal dross 金属浮渣

anvil dross 锻渣

dross band 锡渣带

sodium dross 钠结渣

removing dross 去浮渣

dross extractor 撇渣器，清渣器

暂无,等待补充.

1. drop => dross, drops => dross.
2. 谐音“作死” --- 你这废物是想作死吗？---- 不作死就不会死（No zuo no die）。