柯林斯词典brainy /ˈbreɪnɪ/ (brainier,brainiest) 1. ADJ Someone who is brainy is clever and good at learning. 聪明的; 头脑灵光的[非正式] I don't class myself as being very intelligent or brainy. 我不认为自己很聪明或很有头脑。 返回 brainy剑桥词典clever 有才能的；十分聪明的 Sarah was beautiful and brainy. 萨拉美丽又聪明。 返回 brainy