—— 请按键盘 空白键 开始游戏 ——

真理不需要华丽的装饰。
Learning is a process of creating and strengthening neural pathways.
解释:大多数果实都带有酸味,而覆盆子却是甘甜的,体现了中药味道的多样性。
The next decade will separate the companies that talk about sustainability from those that actually innovate.
Social progress can be measured by the social position of the female sex.