英语词汇heptad是什么意思，heptad的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	heptad
释义	heptad　 ['heptæd]n. 七个, 成七的一组, 七价原子【化】七价物; 七价的【医】七价元素
随便看	for all time for altogether for always for an age for an indefinite period for an indefinite period for an indefinite time for an infinity for an instant for an instant for an old song for and against for and against for and on behalf of the master for another for any length of time for any sake for anything for anything for anything I know for anything i know for appearance sake for appearance's sake for as much as for as much as

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