dross
n.
浮渣；糟粕；無價值之物
英語翻譯 Noun:
-
worthless or dangerous material that should be removed;
\\\"there were impurities in the water\\\"
-
the scum formed by oxidation at the surface of molten metals
造句
用作名詞(n.)
- They tried to purge metal of dross.
他們試圖清除金屬熔化時浮升表面的渣滓。
- For foreign cultures, we should discard their dross and select their essence.
對于外來文化，我們要取其精華，去其糟粕。
- The best players have gone off to the big clubs, leaving them the dross.
最好的隊員都投奔大俱樂部去了，留給他們這些不怎么樣的球員。
- What\\\'s gold and silver? Mere dross.
金銀財寶，身外之物。
常用短語
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dross hole
出渣口
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caustic dross
堿渣
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dross kettle
浮渣鍋
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dross tippler
浮渣翻車機
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metal dross
金屬浮渣
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dross trap
集浮渣器,扒渣,撇渣...
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anvil dross
鍛渣
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dross inclusion
夾雜物
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dross filter
濾渣芯片,濾網(wǎng)...
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coke dross
碎焦煤
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zinc dross
鋅渣
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sweat dross
熱析浮渣
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dross coal
渣煤
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tin dross
錫渣
組詞
-
His face was transfigured, purged of all earthly dross, and pure and holy.
出自：J. London
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He asked me what I thought about the crowd she was running around with. I told him they were absolute dross.
出自：L. Deighton
近義反義詞 【近義詞】
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rubbish
垃圾
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trash
廢物
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garbage
垃圾
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scum
槽粕
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waste
廢物
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junk
垃圾
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impurity
不純
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slag
熔渣
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scoria
熔渣
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