Brownleen.布朗利brownadj.棕色的；褐色的n.褐色；棕色v.（使）变褐色Brown.n.布朗(姓氏)brown plant hopper褐飞虱Brown gyro compass布郎型陀螺罗经brown nose disease褐鼻病brown lung disease褐肺病； 棉纺工人肺Brown Bush Warblern.棕褐短翅莺brown podzolicsoil棕色灰化土Brown Robin-Chatn.褐薮鸲brown tumor of jaw颌骨棕色瘤Brownian diffusion布朗扩散brownout operation降压运行