基本解释幸运儿英汉例句双语例句I hope everybody is a luck dog.我希望每个人都是幸运儿。You are luck dog.你是个幸运儿。What's more, with our luck, the dog would bite him and he'd make us move out.还有，如果我们运气不佳，狗把房东咬了，他会赶我们搬走的。介词短语。词组短语短语a luck dog 幸运儿