问题描述： a pot in time saves 1个回答 分类：英语 2014-11-28 问题解答： 我来补答 A stitch in time saves nine.一针及时省九针；一针不补,十针难缝.防微杜渐 [简明汉英词典]check erroneous ideas at the outsetA stitch in time save nine 展开全文阅读
