The northern lights are natural phenomena in the polar regions.
极光是极地地区的自然现象。
Scientists study weather phenomena to predict future climate changes.
科学家研究天气现象以预测未来的气候变化。
Many phenomena in the universe are still not fully understood.
宇宙中的许多现象仍未被完全理解。
Some psychological phenomena can be explained by brain chemistry.
一些心理现象可以通过大脑化学来解释。
The migration of birds is one of nature's fascinating phenomena.
鸟类迁徙是大自然中一个迷人的现象。
Social phenomena like trends can change rapidly over time.
像潮流这样的社会现象可能会迅速变化。
Some optical phenomena include rainbows and mirages.
一些光学现象包括彩虹和海市蜃楼。
Quantum phenomena challenge our understanding of physics.
量子现象挑战我们对物理学的理解。
Historical phenomena often influence modern cultural practices.
历史现象常常影响现代文化习俗。
Economic phenomena can be observed in market fluctuations.
经济现象可以在市场波动中观察到。
natural phenomena 自然现象
social phenomena 社会现象
economic phenomena 经济现象
cultural phenomena 文化现象
psychological phenomena 心理现象
weather phenomena 天气现象
astronomical phenomena 天文现象
