cyclic bond

内卡键环,internal clip key... ... ) endo-double bond 环内双键 ) cyclic link,cyclic linkage;cyclic bond 环内键 ...

石油英语词汇(C9)_专业词汇_英文阅读网 ... cyclic bedding 旋回层理 cyclic bond 环键 cyclic check 循环校验 ...