You didn't even ground him. - Almost, almost.

你甚至没有禁他足 - 差不多，差不多了。

And even though a tiny amount of mercury probably won't do fatal damage, mercury spills have damaged and even grounded planes in the past.

尽管少量的汞可能不会造成致命的损害，但过去汞泄漏会损坏甚至让飞机停飞。

It is a reminder of the extraordinary journey of scientific discovery, where even the solid ground beneath our feet can drift and reshape, just like our understanding of the world around us.

它提醒我们科学发现的非凡旅程，即使是我们脚下的坚实大地也可以漂移和重塑，就像我们对周围世界的理解一样。