precipitation
🇺🇸
/prɪˌsɪpɪˈteɪʃn/
🇬🇧
/prɪˌsɪpɪˈteɪʃn/
Water that falls from the sky like rain or snow.
This year, the amount of precipitation we've had has made the rivers overflow.
今年我們所經歷的降水量使河流泛濫。
The process where a solid forms from a liquid.
The laboratory experiment involved the precipitation of salt from the mixture.
實驗室實驗涉及從混合物中沉澱出鹽分。