Purpose To study the clinicopathology, immunohistochemical characteristic and prognosis of subependymal giant cell astrocytoma ( SEGA ).目的:探讨室管膜下巨细胞星形细胞瘤 ( SEGA ) 的临床病理 、 免疫组化特点及预后....
We swam upstream against the current.我们逆流向上游游去。A water vole swam vigorously upstream.一只水鼠奋力向上游游去.Alexis suddenly could take no more: he felt too hot, he couldn't breathe, the room swam.亚历克西斯突然觉得受不了了，他感到闷热，喘不上气，仿佛整间屋...
Seamless pipe production process, there are two: Cross - rolling method ( Meng Mannesmann France ) and the extrusion method.无缝管的生产工艺有两种: 斜轧法 ( 孟内斯曼法 ) 和挤压法....
Mars has an insubstantial atmosphere, consisting almost entirely of carbon dioxide.火星的大气层极其稀薄，几乎全部由二氧化碳构成。David Fincher paints from a palette consisting almost exclusively of grey and mud brown.戴维·芬彻几乎只用灰色和土褐色作画。A couple...
I was at the greengrocer's.我在蔬菜水果店里.I must go to the greengrocer's.我还得到蔬菜水果店去一下.The greengrocer said: " why do you steal my carrot? "蔬菜水果商说: “ 你为什么偷我的胡萝卜? ”...
The important thing in life is to have a great aim, and the determination to attain it.人生重要的事情是确定一个伟大的目标，并决心实现它。 ——Johann Wolfgang von Goethe德国诗人剧作家歌德OBJECTIVE To establish a method for determination of hesperidin in Jin...
Tom Hanks casts a new role in latest film.汤姆汉克斯新作浩劫重生.Putrefied and moonlight casts a basso - relievo.袅娜地升起,月光投下一块浮雕.Different fossils have been preserved in different ways - some as moulds or casts.不同类别的化石是以不同的方式保存下来的 ―...
He is widely regarded as Hungary's most skilful politician.他是公认的匈牙利最有手腕的政治家。Her skilful fingers spun the wool out to a fine thread.她那灵巧的手指把羊毛纺成了细毛线.He's not very skilful with his chopsticks [ at using chopstick...
端午节是三个中国主要节日之一，另两个是春节和中秋节。The Dragon Boat Festival is one of three major Chinese holidays, along with the Spring and Moon Festivals.嗯, 还有端午节 、 中秋节 、 重阳节等等.Well, there are Dragon Boat Festival, Mid - autumn Festival , Chu...