discovery of documents

例句：

1. 1. The scientist made a significant discovery in the field of physics.
   这位科学家在物理学领域做出了重大发现。
2. 2. The team successfully discovered a new species of plant.
   该团队成功地发现了一种新的植物物种。
3. 3. The discovery of this new planet has sparked excitement among scientists.
   这一新行星的发现激发了科学家们的热情。