台湾籍旅美老师今天交给我们的句子是：

As a result, humans have adapted to find certain traits aesthetically pleasing and downright adorable in an effort to increase interaction, care and protection from parents.
因此人类发展出某些令人赏心悦目、楚楚可人的特征，以增加与父母的互动，得到关爱与保护。