英语词汇tris怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	tris
释义	noun noun 1 2 tris¹ /trɪs/ (亦作tris buffer) noun mass noun 1 a flammable compound which forms a corrosive solution in water and is used as a buffer and emulsifying agent 缓血酸胺。 1.1 Alternative name: trishydroxymethylaminomethane; chem. formula: (HOCH₂)₃CNH₂. 又名：三甲醇氨基甲烷, 三（羟甲基）氨基甲烷; 化学分子式： (HOCH₂)₃CNH₂. 词源 1950s: from tris-, the prefix of the systematic name. 1 2 tris² /trɪs/ noun mass noun 1 an organophosphorus compound, used as a flame retardant 磷酸二溴丙酯。 1.1 Alternative name: tris-2,3-dibromopropylphosphate; chem. formula: (Br₂C₃H₅)₃PO₄. 又名：磷酸三（2,3-二溴丙基）酯; 化学分子式： (Br₂C₃H₅)₃PO₄. 词源 1970s: from tris-, the prefix of the systematic name.
随便看	punch-up punchy puncta punctae punctate punctation punctilio punctilious punctiliously punctiliousness punctual punctuality punctually punctuate punctuated equilibrium punctuate something with punctuation punctuational punctuationalism punctuationalist punctuationism punctuationist punctuation mark punctum puncture

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tris1