英语词汇heptavalent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	heptavalent
释义	heptavalent /ˌheptəˈveɪlənt/ adjective Chemistry having a valency of seven 【化】七价的。
随便看	glass cutter glassed-in glass eel glasses glass eye glass fibre glassfish glassful glass harmonica glasshouse glassier glassiest glassily glassine glassiness glassless glass-like glass lizard glass-maker glass-making glasspaper glass snake glass sponge glassware glass wool

英汉双解词典包含131075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。