问题描述： 用英语翻译句子：汤姆和他的爸爸昨天动身去美国,并于今天上午抵达 1个回答 分类：英语 2014-09-18 问题解答： 我来补答 Tom and his dad set off for U.S.yesterday and arrived by this morning. 展开全文阅读
