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iron filings的英文翻译是什么意思，词典释义与在线翻译：
英英释义
名词 iron filing:
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a fragment of iron rubbed off by the use of a file
iron filings的用法和样例：
例句
- The iron flings align themselves in the direction of the magnetic field.
铁屑按磁场的方向排列。 - Printing and dyeing wastewater was treated by the two wastes, iron scraps and fly ash.
摘要利用废铁屑与粉煤灰两种废物集合处理印染废水。
