柯林斯詞典bluetongue /?blu??t??/ 1. N an Australian lizard, Tiliqua scincoides, having a cobalt-blue tongue 藍舌蜥bluetongue /?blu??t??/ N 1. N a viral disease of domestic and wild ruminants transmitted by arthropods and characterized by reproductive problems or vasculitis. Sheep, which are most frequently affected, develop swelling of the face and a cyanotic tongue 藍舌病[vet science] 返回 bluetongue劍橋詞典a disease that affects some farm animals , especially sheep and cows , in which the mouth and tongue of the affected animals turns blue （感染牛羊等的）藍舌病 返回 bluetongue