Look at the bottom right corner of this video, and you'll see this small cog wheel, if you click on it you'll see speed.

看这个视频的右下角，你会看到这个小齿轮，如果你点击它，你会看到速度。

Like for example, you'd probably learn way more about business by working for a small plumbing company than you would learning about a massive industry that you're a small cog if you joined a big management consulting firm, for example.

例如，你通过在一家小型管道公司工作学到的商业的知识可能比你加入一家大型管理咨询公司学到的关大型行业的知识要多得多，因为在那里你只是一个小齿轮。

It was like sitting in a vault strewn with dead bodies—the cap, the noose, the pinioned arms, the faces that he knew, even beneath that hideous veil.

这就像坐在一个满是尸体的地窖里——、索、带小齿轮的手臂，他认识的面孔，甚至在那面丑陋的面纱下。

Were I to say such a wheel or such a pinion is not the spring which sets the watch going, can you infer thence that they are not to be found in the watch?

如果我们说，某一只圆轮或某一只小齿轮不是驱动一只手表的原动力，人们就由此得出结论说，这只手表里没有圆轮和齿轮吗？

The song, the sweet music, rose afar, but rushing swiftly on fast-strengthening pinions—there swept through these shades so full a storm of harmonies that, had no tree been near against which to lean, I think I must have dropped.

这首歌，那甜美的音乐，从远处升起，但在快速增强的小齿轮上迅速地冲向——那里席卷了这些树荫，充满了和声的风暴，如果没有树靠近可以依靠，我想我一定已经掉下来了。

If you open up a mechanical watch, you will see plenty of small cogs in motion.

如果您打开机械表，您会看到许多正在运转的小齿轮。