heptad单词解释
heptad 朗读
heptad
音标:英[\'heptæd] 美[\'heptæd]
heptad翻译
heptad双语用法和例句
相关单词
hydrotalcite hyperosphresia humicap hydraucone hypostyptic hypoesthesia histrionic heliomycin Hiperco hydrazinobenzene holiday headsail heliogram hardboot Halimeda homoploid hypohyaline hoofed heliolite Halcut