Was his adoption engineered to look like a rescue - or at least blur the line to head off criticism that the Obamas had picked a purebred from a breeder?
youdao
3. 一些人养小型犬或猫作为自己的宠物，而另一些人则饲养各种鸟类和鱼类做为他们的宠物。
Some raise small dogs or cats as their pets while others raise various birds or fishes as their pets.
youdao
4. 现在的养犬群体也在悄然发生着变化，更多年轻人加入了养宠的队伍，同时养宠的理念也在更新。
The Kennel groups are quietly changing, more young people joined the ranks of the Chong Yang, at the same time support the idea of pet is updated.
youdao
5. 现在的养犬群体也在悄然发生着变化，更多年轻人加入了养宠的队伍，同时养宠的理念也在更新。
The Kennel groups are quietly changing, more young people joined the ranks of the Chong Yang, at the same time support the idea of pet is updated.
