This not only provides the bases of occurring CDV, also reminds us to prevent CDV in many ways.

这不仅为犬瘟热的频繁暴发提供了理论依据，而且也提醒我们在防制犬瘟热时要综合考虑。

CDV infection has occurred not only in terrestrial but also in aquatic carnivores , and its host range has been developing.

CDV不仅感染陆生食肉动物，而且也感染水生食肉动物，并且其宿主范围还在不断扩大。

Canine distemper virus, or CDV, is a highly contagious and fatal disease, usually spread through infected body fluids or contaminated food and water.

简称CDV的犬瘟热病毒是一种高度传染且致命的疾病，通常是经已感染的体液或食物及水源传播。