然而，在模式循环期间，系统会收到、分派消息，但是并不给应用程序机会去过滤主消息循环中的消息。

However, during a modal loop, the system retrieves and dispatches messages without allowing an application the chance to filter the messages in its main message loop.

youdao

然而，在模式循环期间，系统会收到、分派消息，但是并不给应用程序机会去过滤主消息循环中的消息。

However, during a modal loop, the system retrieves and dispatches messages without allowing an application the chance to filter the messages in its main message loop.

youdao