"They have faced plenty of critics, some of whom argued that we should stay the course or do nothing at all,"

VOA: standard.2009.08.25

But luckily we had the control of the red laser pointer where nothing moved at all.

但是很幸运我们可以,控制红色激光笔,虽然什么都没有移动。

麻省理工公开课 - 化学原理课程节选

Without emotions to drive us we would do nothing at all.

没有情感驱使，我们什么也不会做。

耶鲁公开课 - 心理学导论课程节选

And what happens to this last p orbital is nothing at all, we just get it back.

我们会得到三个杂化轨道，最后一个p轨道。

麻省理工公开课 - 化学原理课程节选