粮食安全是国家安全的基石。
Food security is the cornerstone of national security.
学习数学的唯一方法就是做数学。
他看她的方式让她觉得自己是房间里唯一的人。
The reality is: sometimes you lose. And you're never too good to lose. You're never too big to lose. You're never too smart to lose. It happens.
The only way to truly change is to change your environment.
人类生来就有一些反射和爱、愤怒等情绪反应。
The night is a great mirror, but the stars are its reflections.
我不是一个随波逐流的女孩。我是一个引领潮流的女孩。