计算机科学的挑战不仅在于创造新技术,还在于确保它们被道德和负责任地使用。
Sustainable aquaculture isn't an option; it's an obligation we owe to our planet.
Sometimes you have to play a long time to be able to play like yourself.
我从来没有见过这样阴郁而又光明的日子。