自由的代价是永远保持警惕。
We believe that the cars of the future will definitely be electric.
The market is unpredictable. We must maintain keen insight, adjust strategies in time, and seize opportunities.
有机化学现在足以让人发疯。它给我一种原始热带森林的印象,充满了最非凡的事物,一个可怕的、无尽的丛林,人们不敢进入,因为似乎没有出路。