Students all over the country are facing an uncertain future.全国各地学生前途未卜。Universities are facing grave problems because of diminishing resources.由于资源的减少，大学正面临严峻的问题。St Bartholomew's is one of four London hospitals fac...
再次点击正方形图标，把窗口最小化。Click the square icon again to minimize the window.我们试图标绘出潜艇的航线图。We were trying to plot the course of the submarine.用鼠标点击打印机图标。Click on the printer icon with the mouse....