—— 请按键盘 空白键 开始游戏 ——

我一直是个注重隐私的人,但我明白这是不可避免的。
The TRPV1 channel was a breakthrough because it showed us how heat and pain are linked at a molecular level.
Young people must equip themselves for life's duties and guard against its temptations.
没有人会发动战争——或者说,理智的人不应该这样做——除非他首先清楚自己希望通过战争实现什么目标以及如何指挥战争。