问题描述: three o'clock's train 这样表示对吗?还是只能three o'clock train 理由. 1个回答 分类:英语 2014-09-17 问题解答: 我来补答 three o'clock's train 不对.没有这种表达法.three o'clock train 三点钟那班火车例子:The three o'clock train arrived on the dot.三点钟那班火车准时到达. 展开全文阅读