英语词汇“ring system”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	ring system
释义	ring system noun : the structure typical of a cyclic chemical compound and consisting of one or more rings (as fused rings) < five- and six-membered ring systems > — compare skeleton
随便看	protoceras protoceratops protocerebral protocerebrum proto-chimu protochlorophyll protochorda protochordata protochordate protociliata protociliate protoclastic protocneme protococcaceae protococcal protococcales protococcoid protococcus protocol protocol protocolar protocolary protocoleoptera protocoleopteran protocoleopteron

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