She leaned over the balustrade and shouted to the man downstairs.她俯身在阳台栏杆上对楼下的人们喊着.So we lay on the roof under the balustrade.于是我们就躺在屋顶的栏杆下面.Put the raincoat on the balustrade to drain.把雨衣放在栏杆上去滴干....
So we lay on the roof under the balustrade.于是我们就躺在屋顶的栏杆下面.She leaned over the balustrade and shouted to the man downstairs.她俯身在阳台栏杆上对楼下的人们喊着.Put the raincoat on the balustrade to drain.把雨衣放在栏杆上去滴干.The stranger approached...
实2p轨道的形状是两个分开的变形的椭球.The shape of a real 2 p orbital is two separated, distorted ellipsoids.实际上地球不是精确的球形,而有点象一扁椭球.In reality the earth is not exactly spherical but rather shaped somewhat like a flattened ellipsoid.运用折射率椭球...