江海之所以能為百谷王者，以其善下之，故能為百谷王。
江河和海洋之所以能成為諸山谷的君主，是因為它們善於低下身姿。正因如此，它們得以成為諸山谷之王。
The reason rivers and oceans can be the kings of all the valleys is because they are good at being below everything. That's why they can be the kings of all the valleys.
Vocabulary
1. Ocean (海洋)
- Definition: A vast body of saltwater that covers most of the Earth's surface, consisting of several interconnected major seas.
- Word Root: The word "ocean" comes from the Greek word "ōkeanos," which referred to the great river that was believed to encircle the Earth.
- 詞源：「海洋」一詞源自希臘語「ōkeanos」，意指被認為環繞地球的大河流。
- Related Words: sea (海), marine (海洋的), maritime (海上的)
- Collocations: vast ocean (廣闊的海洋), deep ocean (深海), open ocean (公海), Pacific Ocean (太平洋)
- Example Sentence: The blue whale is the largest mammal in the ocean. Traditional Chinese: 這藍鯨是海洋中最大的哺乳動物。
