单词：phenoxypropyl penicillin potassium
单词：phenoxypropyl penicillin potassium 相关文章
[00:00.85]The Symphony is a Way of Life [00:05.99]The auditorium is full of people conversing in the audience. [00:11.35] On the stage the performers are shuffling their music [00:14.85]and tuning their instruments as they prepare for the performance
英语专业晨读美文
To celebrate the holidays we are releasing a free lesson from our recent business English audio /e-book: Presenting for Success. Free copies of the transcript and online activities for this episode will also be available to listeners on Christmas Day
商务英语演讲课
BARBARA KLEIN: Welcome to THIS IS AMERICA in VOA Special English. I'm Barbara Klein. STEVE EMBER: And I'm Steve Ember. This week on our program, we look at musical diplomacy, past and present. And we talk to an actor whose most recent role came from
2010年VOA慢速英语(六)月
It's probably as unlikely that you would nowadays become as rich and famous as Bill Gates, 今日你变得像比尔盖茨一样，有钱又出名的机会， as it was unlikely in the 17th century that you would accede to the ranks of the French aris
TED演讲教育篇
Fed Chair Ben Bernanke has given his 2nd commencement speech of the season. 美联储主席本?伯南克给了他本季的第二次毕业典礼演讲。 The first was to the graduates of Simon's Rock, an offbeat school in Western Mass. 第一场是对西
英语新闻
BEIJING, Dec. 13 (Xinhua) -- Zhang Baowen was on Thursday elected chairman of the Central Committee of the China Democratic League (CDL), a non-Communist political party with about 230,000 members. The party concluded its 11th National Congress on th
英语新闻