引力波的发现证明了人类智慧和毅力的力量。
The discovery of gravitational waves was a testament to the power of human ingenuity and perseverance.
Friendship is a single soul dwelling in two bodies.
如果一个想法一开始不荒谬，那么它就毫无希望。
She was my most special friend. My only friend.
In business, if you're not moving forward, you're falling behind.
The integration of investment, construction and operation is the future trend of infrastructure development.