like a dog with two tails 心情愉悦；非常开心；高兴得什么似的；无比高兴

【例句】
Daisy likes a dog with two tails because she got two candies.
Daisy得到了两块糖，她特别开心。

The old lady waslike a dog with two tails when her son and his wife came home from Australia.
看到儿子及儿媳从澳大利亚回来时，老妇人欣喜若狂。