英语词汇contribution value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	contribution value
释义	contribution value counterrevolutionaryn. 反革命分子；反动分子 adj. 反革命的 counterrevolutionn. 反革命 contradistinctionn. 对比；对比的区别 contraindications禁忌证
随便看	heat exchanger thermal ratio heat exchanger tube heat exchanger tubes heat exchanger tube sheet heat exchanger tubes with fins heat exchanger tubes with fins both being outside and inside heat exchanger tubes with inside fins heat exchanger tubes with oblique fins consisting of spirals heat exchanger tubes with outside fins heat exchanger tubes with outside longitudinal fins heat exchanger tubes with outside oblique fins heat exchanger tubes with outside transverse fins heat exchanger type regenerator heat exchanger tyype regenerator heat exchanger wall heat exchanger with channels formed by inflation heat exchanger with gilled tubes heat exchanger with rotating drum heat exchanger with stationary conduit assemblies heat exchange station heat exchange surface heat exchange surface areaame heat exchange system heat exchange train heat exchange tube

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