These two types of coat help keep the dog warm and dry while swimming in cold waters when retrieving ducks.

这两层毛使拉拉的皮在寒冷的水中游泳或猎鸭的时候能保持温暖干燥。

youdao

These two types of coat help keep the dog warm and dry while swimming in cold waters when retrieving ducks.

这两层毛使拉拉的皮在寒冷的水中游泳或猎鸭的时候能保持温暖干燥。

youdao