intrinsic excitation

例句：

1. 1. The discovery ofa new drug has triggered a wave ofinternal excitation among scientists.
   新药的发现引发了科学家一波内生激发。
2. 2. Theresearch team was thrilled by the results andfelt an intrinsic excitation to continue theirwork.
   研究团队对结果感到兴奋，并内生激发继续他们的工作。
3. 3. Thenovel's plot is so captivating that it often leaves readers withan intrinsic excitation for the next chapter.
   这部小说的情节如此吸引人，以至于它经常让读者对下一章充满内生激发。