英语词汇heptad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	heptad
释义	heptad heptad n: technical (group of seven) SC 七个一组 qī gè yì zǔ TC 七個一組
随便看	water table watertight watertightness water torture water tower water under the bridge water vapor water vapour waterway waterweed waterwheel water wings waterworks watery wats watt wattage wattle wattled watts wave waveband waved wave down waveform

英汉双解词典包含74752条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。