Erosion
01
侵蚀, 腐蚀
the process by which soil and rock are gradually destroyed and removed by natural forces such as wind, water, and ice
例子
The Grand Canyon was formed over millions of years through the erosion of the Colorado River cutting through the rock layers.
大峡谷是由科罗拉多河侵蚀岩石层经过数百万年形成的。
Wind erosion in deserts can shape sand dunes into unique and intricate patterns.
沙漠中的风侵蚀可以将沙丘塑造成独特而复杂的图案。
02
侵蚀, 腐蚀
erosion by chemical action
03
侵蚀, 逐渐下降
a gradual decline of something
