I don’t need a reason to be happy.
我不需要理由去快乐。
体育教育的目标是发展健全的身体,作为健全心智的工具。
A well-run quarry is a symphony of logistics, efficiency, and teamwork.
I believe in the power of storytelling. It's how we connect, how we understand each other.
短缺乃是一种符号,它意味着价格被人为地保持在低于供求双方可以自由行事时的水平。