您可以设置自动模式，自动获取最新的更新，每2个或5分钟后，或您可以只是手动选择刷新以获取更新。

You can set an 'auto' mode to automatically fetch latest updates after every 2 or 5 minutes, or you can just manually choose 'Refresh' to get the updates.

youdao

维基数据库每隔几周就要进行更新，你也得上网获取最新版本的数据库。

The database dumps are updated every few weeks. So you need to go online to get the most recent version of the information.

youdao

请仔细观察parse方法。该类首先读取文本文件来获取初始值，然后读取数据库，进而将键更新为最新的值。

If you look carefully at the parse method, you see that the class first reads the text file for the initial values, then reads the database to update the keys to their latest values.

youdao