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