time-tested

剑桥词典

Something, for example a method , that is time-tested has been used for a long period and has been proved to work well.
经过时间检验的；历经考验的
The school uses old , time-tested techniques for teaching children to read . 该校采用久经检验、行之有效的技巧来教授孩子们阅读。 返回 time-tested