Show pageOld revisionsBacklinksBack to top Old Revisions These are the older revisons of the current document. To revert to an old revision, select it from below, click Edit this page and save it. 2025/08/18 21:06 yī jǔ liǎng dé: 一举两得 - To kill two birds with one stone; achieve two things with one action – created xiaoer +12 KB (current)Show differences between selected revisions