英语词汇class number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	class number
释义	Definition of class number in English: class number noun = class mark. Origin Late 19th century. Definition of class number in US English: class number noun = class mark. Origin Late 19th century.
随便看	depth charge depth charges depth finder depth gauge depthing depthless depthless depthlessly depthlessly depth of field depth of focus depth perception depth psychology depth(s) depths depth sounder depublication depublish depurate depurate depuration depurative depurative depurator depurator

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Definition of class number in English: