"Tennis has given me everything, and I want to give something back."

The ocean feeds billions, and it's our duty to ensure it can continue doing so for centuries to come.

我总是尝试做一些让我有点害怕的事情。

An actor I know is a dimwit who can't count higher than the fingers on his hands. But once he gets on stage, the audience goes so wild, you'd think the house would split in two.

数字孪生技术将为采石场带来MRI扫描为医学带来的变革。