We tend to like people who we're close to physically, who we are physically and spatially close to, who we spend a lot of time with.

我们倾向于喜欢离我们近的人，身体上空间上离我们近的人，经常和我们相处的人。

耶鲁公开课 - 心理学导论课程节选

Its role is to move molecules around in the body so that they're available to cells everywhere within your body regardless of how close they are to your skin, and we'll talk about that.

它能将分子输送到身体各处,供体内所有的细胞使用,而无论那些细胞多么靠近体表,我们会讲到这些的

耶鲁公开课 - 生物医学工程探索课程节选