xxvi

网络  硼酸酯

网络



双语例句

  1. Studies on the Solid State Reaction of Coordination Compounds ( XXVI)& Solid State Synthesis and Crystal Structure of Compound WS_4Cu_3 ( PPh_2)_3Cl
    固相配位化学反应研究(ⅩⅩⅥ)&WS4Cu3(PPh3)3Cl的固相合成和晶体结构