The joy of chemistry is in seeing the invisible become visible.
化学的乐趣在于看到不可见的东西变得可见。
Sometimes the questions are complicated and the answers are simple.
农业中的每个挑战都是创新和改进的机会。
I am not afraid of aging, because with age comes wisdom.
电影的魅力在于它能够将我们带到另一个世界。
"I don't know what I'm doing tomorrow, I don't have a plan. I'm happy to be alive, to be healthy, and to have my kids."
可持续性不是一种选择；它是我们星球未来的必需品。