I chose mov for demonstration purposes.

为了演示的目的，我选择了mov。

youdao

They are mov and H.264 (high, very high, and superhigh).

它们是mov和 H.264（高、很高和超高）。

youdao

They are mov and H.264 (high, very high, and superhigh).

它们是mov和 H.264（高、很高和超高）。

youdao