如何等待窗口关闭在一个框架？

How to wait for window to close inside a framework?

youdao

懂得如何等待是成功的秘诀。

To know how to wait is the great secret of success.

youdao

如何等待其他线程初始化和清理正确之后？

How to wait for other thread to init and clean up correctly afterwards?

youdao

I did not abandon my interest in politics to discover how it might be bettered in other respects, and I was perpetually awaiting my opportunity.

我并未放弃对政治的兴趣,仍想探索,如何能更有效地管治，我也一直都在等待我的机会。

耶鲁公开课 - 政治哲学导论课程节选