单词:retrospective effect
单词:retrospective effect 相关文章
By Nancy Steinbach Broadcast: November 19, 2003 This is Phoebe Zimmermann with the VOA Special English Health Report. When scientists want to test the effectiveness of a new drug, they usually divide
A 10-year-old refugee known for his artistic ability has held his first art show and donated all the money raised to a sick Serbian boy. Farhad Nouri has been called the little Picasso for his pictures and photographs. The Associated Press reported t
Books and Arts; Damien Hirst retrospective; 文艺;书评;达米安赫斯特回顾展; Is nothing sacred?The Tate Modern stamp of approval; 无所尊重吗?泰特现代美术馆的准入章; Damien Hirst may be rich and famous, but he d
今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副
今天我们要学的词是side effect。 Side effect, 副作用。一项最近民调显示,Most Americans want health reform but fear its potential side effects, 大多数美国人都希望看到医疗改革,但是又担心改革可能带来的副
VATICAN CITY, Feb.28 (Xinhua) -- The resignation of Pope Benedict XVI came into effect at 8 pm local time (1900 GMT) on Thursday, who had left the Vatican by helicopter for the papal vacation retreat in south Rome earlier in the afternoon. The pope h