单词：tylophorine alkaloid
单词：tylophorine alkaloid 相关文章
AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: we continue our conversation with James Geary about his new book, Geary's Guide to the World's Great Aphorists. An aphorism is a philosophical saying whose author is known. Two ye
词汇大师(Wordmaster)
Security forces have fired shots in Manama on Friday, where demonstrators were gathering for an anti-government rally, in defiance of a government ban on protests. Hospital officials say there are casualties. Mourners began chanting opposition slogan
VOA标准英语2011年(二月)
By Stephanie Ho Washington 03 January 2006 Authorities in the U.S. state of West Virginia are scrambling to rescue 13 coal miners who have been trapped 80 meters underground, after an explosion Monday
2006年VOA标准英语（一月）
AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: we continue our conversation with James Geary about his new book, Geary's Guide to the World's Great Aphorists.An aphorism is a philosophical saying whose author is known. Two yea
英语单词大师-Word Master
AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: our guest is James Geary, author of a new book called Geary's Guide to the World's Great Aphorists.RS: It's his second book on aphorisms. He calls these sayings the shortest liter
英语单词大师-Word Master
AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: our guest is James Geary, author of a new book called Geary's Guide to the World's Great Aphorists.RS: It's his second book on aphorisms. He calls these sayings the shortest liter
英语单词大师-Word Master