短語詞組短語heterocyclic -ring base 雜環(huán)堿heterocyclic nitrogen ring 氮雜環(huán)heterocyclic fused ring 稠雜環(huán)oxygen heterocyclic ring 含氧雜環(huán);翻譯nitrogen heterocyclic ring compound 含氮雜環(huán)化合物nitrogen heterocyclic ring 含氮雜環(huán)arsenic heterocyclic ring 翻譯;含砷雜環(huán)heterocyclic ring substituent 芳基ferrocenylimines containing heterocyclic ring 雜環(huán)二茂鐵亞胺 返回 heterocyclic ring