我不想成为这样一个世界的一部分,在那里善良是一种弱点。
What you actually pay for something is at least twice the listed price because of the energy, time, money needed to set it up, learn, maintain, repair, and dispose of at the end. Not all prices appear on labels. Actual costs are 2x listed prices.
相信自己,一切皆有可能。
跨行业合作是解决全球粮食安全挑战的关键。