单词：vasa malpighii
马氏管
单词：vasa malpighii 相关文章
Lesson 27 The 'Vasa' 瓦萨号 First listen and then answer the following question. 听录音，然后回答以下问题。 What happened to the 'Vasa' almost immediately after she was launched? From the seventeenth-century empire of Sweden, the story
发表于:2018-12-08 / 阅读(623) / 评论(0)
新概念英语第四册
新概念英语第四册
Curiosity Rover Bound for Mars The newest of NASA's Mars rovers is set to launch from Cape Canaveral, Florida, on Saturday, November 26 and reach the Red Planet in August 2012. It's called the Mars Science Laboratory, MSL for short, or 'Curiosity' to
发表于:2019-01-13 / 阅读(84) / 评论(0)
VOA标准英语2011年(十一月)
VOA标准英语2011年(十一月)