《一个婴儿出生了》讲的是一个外国孕妈妈在待产期间及生产之后，与中国婆婆在饮食、坐月子观念等方面展开的一系列互动。中国婆婆为外国儿媳烹饪各种美食让她补给营养，也给外国儿媳灌输了一些中国人坐月子的观念，其中展现了中西方文化、思想上的诸多差异。|A New Baby Arrives tells the interaction between a foreign expectant mother and her Chinese mother-in-law during her prenatal period and after she gave birth to her child in terms of food and idea of confinement in childbirth. The Chinese mother-in-law cooked all kinds of delicious food for her daughter-in-law and talked with her about the idea of confinement in childbirth of Chinese people, which shows many differences between China and western countries in the aspects of culture and thought.