Significados de serendipitous coincidence en inglés

In a serendipitous coincidence, he received an email from Tenji Sherpa the very next morning.

And this wasn't some serendipitous coincidence.

In a serendipitous coincidence, two other ideas about the robot reprogramming clicked together as his gelcircuitry continued to process.

In a serendipitous coincidence, Ulam and von Neumann knew the American engineers developing the first electronic computers, such as the ENIAC in Philadelphia.