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污染源
Meanings
Characters
Examples
Tips
Stroke Order
Related Words
污染源
wūrǎnyuán
noun
#32,921
Measure Word
一个
污染源
gè
Meanings
1
pollution source
2
source of contamination
Characters
污
wū
dirty
染
rǎn
to contaminate
源
yuán
source
Examples
拼音
EN
这家
工厂
是
附近
最
大
的
污染源
。
Zhè jiā gōngchǎng shì fùjìn zuìdà de wūrǎnyuán.
This factory is the biggest pollution source in the area.
政府
正在
排查
各类
污染源
。
Zhèngfǔ zhèngzài páichá gèlèi wūrǎnyuán.
The government is investigating various pollution sources.
Tips
usage
Xinhua classifies
污染源
as either
天然
(natural, e.g. volcanoes) or
人为
(human-caused, e.g. factories), and by spatial form as
点
(point),
线
(line) or
面
(area) sources.
Stroke Order
Grid
Outline
污
wū
染
rǎn
源
yuán
Related Words
污染
wūrǎn
HSK 5
#4,745
to pollute; to contaminate / pollution; contamination
传染源
chuánrǎnyuán
#43,044
source of infection / infection source
土壤污染
tǔrǎngwūrǎn
soil pollution / soil contamination
轻度污染
qīngdùwūrǎn
light pollution / minor pollution (official air-quality grade)
中度污染
zhōngdùwūrǎn
moderate pollution / moderate pollution (AQI 151-200 on the Chinese air quality scale)
重度污染
zhòngdùwūrǎn
heavy pollution / severe pollution (AQI 201-300 on the Chinese air quality scale)
污染物
wūrǎnwù
#21,714
pollutant / contaminant
空气污染指数
kōngqìwūrǎnzhǐshù
Air Pollution Index (API) / air quality index
水污染
shuǐwūrǎn
#51,201
water pollution
火源
huǒyuán
#27,405
source of fire / ignition source / fire source
污染源
wūrǎnyuán
Meanings
Characters
Examples
Tips
Stroke Order
Related Words