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	easing easing easing easing centres easing gear easing motion easing of money rate easl EASL easness east EAST east east east east africa east africa east africa east african East African Common M market East African Common Market east african common market east african community east african development bank East African province

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。