鱼狗

例句：

1. 1. The fish in the lake are swimming beautifully.
   湖里的鱼正在欢快地游动。
2. 2. He loves to play with his dog every day.
   他喜欢每天和狗玩耍。
3. 3. The fish tasted delicious and the dog was very loyal.
   这条鱼味道鲜美，而那条狗非常忠诚。