weathering
柯林斯词典
1. N the mechanical and chemical breakdown of rocks by the action of rain, snow, cold, etc 风化; 侵蚀
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weathering /ˈwɛðərɪŋ/
剑桥词典
- changes to the colour or form of something over a period of time because of the effects of sun , wind , or other weather conditions
（因日照、风霜等）褪色；变形
The fence had gone from brown to a soft grey through years of weathering. 经过常年的日晒雨淋，篱笆从棕色变成了浅灰色。
geology specialized
the processes by which rock is broken into smaller pieces by the action of the weather
（日照、风霜等的的）侵蚀；风化；风蚀
Weathering has seriously eroded the caves . 风化作用严重地侵蚀了岩洞。 返回 weathering