追求数学知识是一场永无止境的冒险,充满了挑战、惊喜和解决不可解问题的满足感。
水产养殖的未来在于可持续发展和环境保护。
The process of creative destruction is the essential fact about capitalism.
I'm the reason your hands won't work.
信任是通过透明度和问责制赢得的。