疼痛研究不仅仅是缓解痛苦；它关乎理解人类生物学的一个基本方面。
Pain research is not just about alleviating suffering; it's about understanding a fundamental aspect of human biology.
海洋是一个既美丽又恐怖的地方。
Give your thoughts to God, and give me your body.
We must balance short-term demands with long-term sustainability.
The future of coal lies not in its quantity but in how cleanly and efficiently we can use it.