Under the Water Pollution Control (Sewerage)Regulation, the EPD requires house or development owners to connect their sewage to the public sewers.是什么意思_Under the Water Pollution Control (Sewerage)Regulation, the EPD requires house or development owners to connect their sewage to the public sewers.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句