The past is always tense, the future perfect.

"The most radical thing you can do is to stay home and love your family."

Collaboration between industry and government is essential to meet our climate goals.

可持续性不是一种选择，而是一种义务。为了我们的业务，为了我们的星球，为了子孙后代。

我们需要确保互联网保持开放，让所有人都能访问。

Collaboration across borders is essential—fish don't recognize national boundaries, and neither should our efforts to protect them.

电磁场的方程是从实验事实中推导出来的。