Saturday, April 17, 2010

RPO

懒洋洋的坐在STARBUCK享受我的Mocha coffee,但心情却很紧张,还有10天就要考试了,脑袋全都是Uranium 238, Cesium, Helium, alpha, Beta, gamma.......@-@.

来吧,RPO.......go go go!