介导疼痛的分子非常古老，揭示了这种感觉在进化中的深远根源。
The molecules that mediate pain are ancient, revealing how deeply rooted this sensation is in evolution.
The true cost of cheap seafood is paid by the ocean.
Every role is a new journey, a new opportunity to learn something about life and about myself.
我花很多时间学习，总的来说，我是为了取悦自己而写音乐，而不是为了大众。
