“tropylium ion”的概念、定义、翻译、参考文献-科学参考

单词	tropylium ion
释义	tropylium ion Chemistry The positive ion C₇H₇⁺, having a ring of seven carbon atoms. The ion is symmetrical and has characteristic properties of aromatic compounds.
随便看	programmable matter programmable read-only memory programmable ROM program maintenance programmed cell death programmed I/O programmed logic programmed logic array programme evaluation and review technique programmer programmer unit programmer workbench programming programming language programming standards programming support environment programming theory program proving program specification program status word program structure program synthesis program testing ergo ergocalciferol

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