单词：asparagine synthetase
音标：[əsˈpærədʒi:n ˈsɪnθɪˌteɪs] ；
[医]天冬酰胺合成酶
单词：asparagine synthetase 相关文章
BOB DOUGHTY: This is SCIENCE IN THE NEWS, a program in VOA Special English. Im Bob Doughty. SHIRLEY GRIFFITH: And Im Shirley Griffith. Today we tell about the development of what scientists are calling a synthetic cell a cell produced by people inste
发表于:2019-01-11 / 阅读(39) / 评论(0)
2010年VOA慢速英语(七)月
2010年VOA慢速英语(七)月
By Al Pessin Washington 12 June 2008 The U.S. Supreme Court has ruled that terror suspects at the Guantanamo Bay detention center have the right to challenge their detention in U.S. civilian courts. President Bush says he will try to work with Congr
发表于:2019-02-04 / 阅读(34) / 评论(0)
VOA标准英语2008年（六月）
VOA标准英语2008年（六月）