三角洲
How to Understand
三角洲 (sān jiǎo zhōu) refers to a delta, a landform created by sediment deposition at the mouth of a river. It is distinct from other landforms like plains or estuaries due to its unique triangular shape and the accumulation of silt.
The character 三 (sān) means 'three,' 角 (jiǎo) means 'corner' or 'angle,' and 洲 (zhōu) means 'island' or 'region.' Together, they literally translate to 'three-cornered island,' describing the typical triangular shape of a river delta.
Deltas are common in many parts of China, such as the Yangtze River Delta and the Pearl River Delta. They are often fertile areas with rich agricultural potential and have played important roles in Chinese history and culture. Understanding deltas can help learners grasp geographical terms in Chinese more effectively.