污染源

wūrǎnyuán
noun #32,921

Measure Word

Meanings

  1. 1 pollution source
  2. 2 source of contamination

Examples

Zhè jiā gōngchǎng shì fùjìn zuìdà de wūrǎnyuán.
This factory is the biggest pollution source in the area.
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 (point), 线 (line) or (area) sources.

Stroke Order

rǎn
yuán