acid rain
US /ˈæs.ɪd ˌreɪn/
UK /ˈæs.ɪd ˌreɪn/
名詞
1.
酸雨
rain that is unusually acidic, meaning that it possesses elevated levels of hydrogen ions (low pH). It is caused by emissions of sulfur dioxide and nitrogen oxide which react with water molecules in the atmosphere to produce acids.
範例:
•
The factory's emissions are contributing to acid rain in the region.
工廠的排放物正在導致該地區的酸雨。
•
Acid rain can damage forests and aquatic ecosystems.
酸雨會損害森林和水生生態系統。
在 Lingoland 學習這個單詞