基本解释非常高兴英汉例句双语例句The old lady was like a dog with two tails when her son and his wife came home from Australia with the grandchildren she's never seen before.看到儿子及儿媳带着从未见过面的小孙孙们从澳大利亚回来时,老妇人欣喜若狂。like a dog with two tails更多例句