distemper
noun [ U ] uk/dɪˈstem.pər/ us/dɪˈstem.pɚ/
(PAINT)
（尤指过去刷墙用的）水胶混合涂料
a type of paint that is mixed with water and glue, used especially in the past for painting walls
(DISEASE)
（动物感染的）瘟热;（尤指）犬瘟热
a type of infectious disease that can be caught by animals, especially dogs