农业效率不仅仅关乎产量;它还涉及资源的负责任使用。
I'm sorry mama, I never meant to hurt you. I never meant to make you cry, but tonight I'm cleaning out my closet.
世界上最重要而美好的事情是:人们并非一成不变,尚未定型——而是永远处于变化之中。
I don't need to be loud to be heard.