基础设施的未来在于可持续性和智能技术。
The more you love, the more you can love—and the more intensely you love.
解释:情绪变化会影响身体生理反应,如贪心时口水增多,悲哀时流泪,体现了情绪与健康的关联。
"The best way to learn is to do it, to make mistakes, and to learn from them."