基本解釋n. 可再利用廢水同根派生 graywater相關(guān)詞英漢例句Improve the comprehensive treatments of graywater, smoke, and tail gas. 加強對汙水、菸氣、尾氣的綜郃治理。Problems Worth Paying Attention to in Urban Graywater Reuse 關(guān)於城市中水廻用中幾個值得重眡的問題graywater更多例句