英语词汇retentivity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	retentivity
释义	retentivity[,ri:ten'tivəti] n. 保持力；保持性【物理学】顽磁性
随便看	sleeping porch sleeping powder sleeping rent sleepings sleeping sickness sleeping sicknesses sleeping suit sleeping tablet sleeping tablets sleep in the bed one has made sleep in (或on) the bed one has made sleep learning sleep-learning sleep-learnings sleepless sleeplessly sleeplessness sleeplessnesses sleeplike sleep like a log sleep like a log (或top) sleep like a top sleep mode sleep movement sleep ... off

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