英语词汇“trass”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	trass
释义	Collins Concise English Dictionary © HarperCollins Publishers:: trass /træs/ n a variety of the volcanic rock tuff, used to make a hydraulic cement Etymology: from Dutch tras, tarasse, from Italian terrazza worthless earth; see terrace
随便看	potassium bisulfate potassium bitartrate potassium bromate potassium bromide potassium carbonate potassium chlorate potassium chloride potassium cobaltinitrite potassium cyanide potassium dichromate potassium diphosphate potassium ferricyanide potassium ferrocyanide potassium fluoride potassium hydrogen tartrate potassium hydroxide potassium iodide potassium monophosphate potassium myronate potassium nitrate potassium oxalate potassium permanganate potassium phosphate potassium sodium tartrate potassium sulfate

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