Don't be selfish
别太自私
A mother is admonishing her son.
一位母亲在劝告她的儿子。
"Now, John, don't be selfish. Let your little brother share the bicycle with you."
“听着，约翰，别太自私，让你弟弟和你共用一辆自行车。”
"But Mother, I do. I ride it down the hill, and he rides it up the hill."
“妈妈，我是让他。我先骑下坡，他再骑上坡。”
