单词：hexanone
n. 己酮
[网络] 已酮；甲丁酮；二己酮
[网络] 已酮；甲丁酮；二己酮
单词：hexanone 相关文章
Jonah Hex. Are these the boys you wanted? You surely have done us quite a favor. A transaction is all it was. I'll collect my hundred dollar bounty on them and be on my way. From Superman and Spider Man to Josie and the Pussycats, Hollywood has a lon
发表于:2019-01-13 / 阅读(104) / 评论(0)
VOA标准英语2010年(六)月
VOA标准英语2010年(六)月