出处:按学科分类—语言、文字 中国对外翻译出版公司《汉英成语词典》第15页(195字)
指担心后方发生问题或出乱子,例幸亏家中有老奶奶帮忙照顾,她去工作就没有后顾之忧了。
With her granny at home to keep an eye on things,she can go to work without fcar of anything happening.