然而，一旦用户请求了一个帮助文件，在请求过程中适当的JAR就会被下载，并伴有一个通知用户大致的下载时间的窗口。

However, once the user had requested a help file, the appropriate JAR file will be downloaded during this request, with a window informing the user of an approximate download time.

youdao

然而，一旦用户请求了一个帮助文件，在请求过程中适当的JAR就会被下载，并伴有一个通知用户大致的下载时间的窗口。

However, once the user had requested a help file, the appropriate JAR file will be downloaded during this request, with a window informing the user of an approximate download time.

youdao