单词：isodense
音标：['aisә,dens] ；
等密度曲线
单词：isodense 相关文章
Born in the small town of Odense, Denmark in 1805, Hans Christian Andersen's life was not easy. His father was a sickly man and his mother washed clothing for a living. His mother wasn't highly educated, but because she was superstitious, she introdu
发表于:2018-11-30 / 阅读(390) / 评论(0)
常春藤生活英语
常春藤生活英语