depollution
短语词组
- biological depollution 生物去汙染
- depollution detail 清除汙染
- depollution countermeasure 防治對策
- depollution of water 水的去汙染
- depollution of environment 環境的淨化
- Vehicle depollution equipment 車輛防止汙染設備
- depollution and virescence 防汙綠化
- depollution of tannery waste water 制革廢水処理法 返回 depollution