单词：calceus
单词：calceus 相关文章
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《新东方 [爵以词雄] 词汇》刘一男
[全屏观看] 点击右键- 另存为 可保存这个Flash影片 第六段会义的词根（上） calc石头（咔咔） - calc ium钙- calc ulate计算- cal endar日历 dig -挖 dig it-手指 dig ital-数字的 rock- 石头（ r- 滚，旋转） u
《新东方 [爵以词雄] 词汇》刘一男
By Al Pessin Washington 10 September 2007 The American commander in Iraq says the U.S. troop presence there will be reduced by about 2,000 this month, and another 3,500 by the end of the year. But General David Petraeus said he needs most of the 168,
2007年VOA标准英语（九月）
By Al Pessin Washington 08 April 2008 The top U.S. military commander in Iraq and the U.S. ambassador told Congress Tuesday that progress in Iraq is fragile and reversible, and called for continuing U.S. commitment, including an open-ended pause in U
VOA常速英语2008年（四月）
By Al Pessin Pentagon 10 April 2008 In congressional testimony this week, the top U.S. military and civilian officials in Iraq reported what they called real but fragile progress, and urged caution in any discussion of further U.S. troop withdrawals,
VOA常速英语2008年（四月）
The coalition commander in Iraq, General David Petraeus, has left his post after a momentous year and a half, during which he is widely credited with turning around the fight against a variety of insurgent groups. He will now become the overall comm
VOA标准英语2008年（九月）