epoxide [e'pɒksaɪd]以下由轻松背单词网站提供
单词级别附加级基本释义环氧化物参考例句Trial and error revealed that it was best to put in the amide before the epoxide. 尝试和误差法表明,最好在环氧化之前引进酰胺基。 来自辞典例句The EBR vulcanizate of different epoxide number was prepared. 选择了EBR加工中适合的配合剂和综合性能较好的硫化配方,并制备了不同环氧值的EBR硫化胶。 来自互联网 推荐阅读 |