Pain is not just a sensation; it's a complex biological response that tells us something is wrong.
疼痛不仅仅是一种感觉;它是一种复杂的生物反应,告诉我们某些地方出了问题。
The gaming industry changes rapidly, and only continuous learning can prevent obsolescence.
The universe is a pretty big place. If it's just us, seems like an awful waste of space.