combined mercaptan and disulide sulfur
combined mercaptan and disulide sulfur 双语例句
Synthesis, Structure and Redox Property of a New Tetrathiafulvalene-Based Macrocyclic Compound combined mercaptan and disulide sulfur
基于四硫富瓦烯新型大环化合物的合成、结构与氧化还原性质
combined mercaptan and disulide sulfur
相关单词辨析
or: 或者,否则,常用于否定句中 I don't like apples or bananas. Hurry up or you'll miss the bus.
and: 并且,Hurry up and you'll catch the bus.