Sustainability is not a choice, it's a necessity.
向清洁能源的转型是不可逆转的。
解释:每种药材都有其独特的功效,而方剂则是将多种药材巧妙配伍以发挥更大效用。
Behavioral economics bridges the gap between psychology and economics, offering insights into human behavior.
睁开眼睛,在它们永远闭上之前,看看你能看到什么。