| 释义 |
文馨英漢☞污水處理污水处理 wūshuǐ chǔlǐsewage disposal/treatment污水处理waste water treatment污水处理1. sewage treatment; sewage disposal污水处理wastewater treatment污水处理wastewater disposal污水处理effluent treatment污水处理sewage treatment污水处理disposal,sewage污水处理sewage disposal双向☞废水处理--污水处 |