| 单词 | topazine | 
| 释义 | topazine听听怎么读 
                            英 ['t?p?zi:n]
                         
                            美 ['t?p?zin]
                         是什么意思 黄玉色; 学习怎么用 权威例句Novel chemistry of dithiatopazineChemInform Abstract: Novel Chemistry of DithiatopazineDithiatopazine. The first stable 1,2-dithietaneChemInform Abstract: Dithiatopazine and Related Systems. Synthesis, Chemistry, X‐Ray Crystallographic Analysis and CalculationsChemInform Abstract: Dithiatopazine: The First Stable 1,2‐DithietaneRare metal granites and related rocks of the Ukrainian shieldDoes diatomic sulfur(S2) react as a free species?The Crystal Structure of Bis[4-(5′-carboxylpentyloxy)acetophenon]azineCrystal Structure of Bis[4-(4′-Carboxy-Butanoyloxy)-Acetophenon AzineMy First Day In The Orient | 
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