China is the 3 rd country capable of launching geosynchronous satellite on its own.2002年12月30日,长征二号F运载火箭 护送无人飞船神州4号进入轨道.The Ion Cannon has reached geosynchronous orbit above Sarajevo and is now online.离子加农炮已经抵达萨拉热窝上空的对地同...
Eskimoes form igloos out of blocks of ice.爱斯基摩人用冰块砌圆顶冰舍.Now suppose there are 100 igloos arranged in a rectangular grid.现在,假设有100座冰屋排成长方格形状.Igloos are usually dome - shapedand are made of large slabs cut from compacted s...
他抓得很紧，但她还是掰开他的手，把它拿走了。He held on tight but she prised it from his fingers.她掰开玫瑰花，将花瓣撒在坟墓上。She tore the rose apart and scattered the petals over the grave.格雷斯掰下来一大块土。Grace broke off a large piece of the clay....
We watched our fellow students saunter into the building.我们看着同学们悠闲地走进了大楼。She began a slow saunter toward the bonfires.她开始向篝火处慢慢走去。Let's go for a saunter along the river.我们沿着河走走 吧....