If I rotate this faster than in two seconds when the bucket is upside-down if physics works, the water should not fall out.

如果我旋转的速度比桶倒过来的两秒钟还快，要是物理原理成立，水就不会掉出来。

youdao

That waitress sized us up in two seconds.

那个女服务生打量我们两秒钟（就知道了）。

youdao

I saw a thousand years pass in two seconds.

我眼见一千年在两秒钟里飞逝。

youdao

He hit two free throws in the final seconds to give Los Angeles an eighty-three to seventy-nine victory.

VOA: special.2010.06.25

And runners proved the doctors and scientists-- proved that they were right and ran the mile in two seconds and 4 minutes, one second, but no runner could run the mile in under 4 minutes, ever since the mile was actually timed-- when they started to time runs.

跑手们证明了医生和科学家…,证明了他们是对的,一英里跑四分钟两秒，四分钟一秒，但没有跑手能少于四分钟，从一英里跑计时以来-,当人们开始计时跑时。

哈佛公开课 - 幸福课课程节选

I think they're purple or so in scratch, or yeah, purple, I think, generally; say hi, for two seconds.

我觉得在scratch中，它们是华而不实的，我觉得，通常，显示hi，只要两秒钟。

哈佛公开课 - 计算机科学课程节选

In the helicopter he was flying, the pilot must transition to autorotation in two seconds to avoid a crash.

CNN: Pilot texting a factor in deadly copter crash

In two seconds flat there was the sound of a person thundering up the stairs and knocking at the door.

CNN: ASIANOW - TIME Asia | Walkabout: Bad & Bitter

Now, I can find what I need in two seconds flat.

FORBES: Defining PR: Words with Friends