Eddie is a very brainy child and very quick at learning things.艾迪是个十分聪明的孩子，什么东西一学就会。Some people are born brainy.有些人天生聪明。At school Karen was always one of the brainy ones.在校时卡伦一向是个聪明的学生。She's very brainy.她非常聪明。I don't class myself as being very intelligent or brainy.我并不认为自己是那种非常聪明、脑子好使的人。