I am not interested in solving problems that are already solved.
You have to reject one expression of the band first before you get to the next.
Collaboration across industries is key to solving global food challenges.
书是一次你可以不离开椅子就完成的旅程。
计算机非常快、准确且愚蠢。人类非常慢、不准确且聪明。他们在一起的力量超乎想象。