同根派生 old time相关词英汉例句I hadn't seen him for years and we had a long chat about old times.我几年没见他了，我们聊过去的事聊了很长时间。Professional mariachis in the old time were wandering minstrels.古代墨西哥职业性的巡乐队队员都是旅行乐师。old time更多例句