cross Nicols

例句：

1. 1. The team's performance at the cross-country meet was a major surprise to everyone.
   该队在越野赛中的表现让所有人都感到惊讶。
2. 2. The scientist made a crucial discovery in the field of quantum mechanics.
   这位科学家在量子力学领域做出了一个关键性的发现。
3. 3. The cross-cultural exchange program has been a great success for our university.
   这个跨文化交流项目对我们的大学来说是一个很大的成功。