经济景观是一个由不同等级的中心地组成的系统,每个中心地为特定区域服务。
Love is the most powerful force in the world.
一个人越是激进,就越能完全地进入现实,从而更好地了解它,进而改变它。
"Memory is a strange thing. It doesn't work like I thought it did. We are so used to thinking of it as a camera or a tape recorder, but it's not like that at all. It's more like a painter. It creates a picture, but it's not always the same picture."
To understand the meaning of a sentence, we must consider the speaker's intention and the context of the utterance.