问题描述： 1-30号用英语怎么简写 1个回答 分类：英语 2014-10-26 问题解答： 我来补答 1st,2nd,3rd,4th,5th,6th,.10th,11th,12th,13th,.20th,21st,22nd,23rd,24th,25th,26th,.30th,31st 展开全文阅读
