单词：transduction(zinder & lederberg 1952)
转导;性状引入
单词：transduction(zinder & lederberg 1952) 相关文章
THE MAKING OF A NATION - August 1, 2002: Election of 1952 / Dwight Eisenhower By Jeri Watson VOICE 1: This is Doug Johnson. VOICE 2: And this is Phil Murray with THE MAKING OF A NATION, a VOA Special
发表于:2018-11-27 / 阅读(394) / 评论(0)
The Making of a Nation
The Making of a Nation
THE MAKING OF A NATION - American History: The Election of 1952 STEVE EMBER: Welcome to THE MAKING OF A NATION -- American history in VOA Special English. Im Steve Ember. (MUSIC) This week in our series, we look at the presidential election campaign
发表于:2018-12-16 / 阅读(145) / 评论(0)
2011年VOA慢速英语(九)月
2011年VOA慢速英语(九)月
Ralph Ellison's 1952 Book, Invisible Man, Won Awards and is Still Discussed Today Written by Richard Thorman (MUSIC) VOICE ONE: I'm Faith Lapidus. VOICE TWO: And I'm Steve Ember with People in America in VOA Special English. Today we tell about write
发表于:2019-01-02 / 阅读(131) / 评论(0)
名人轶事
名人轶事