sewage treatment plant
短語詞組
- sewage water treatment plant 汙水処理廠
- packag sewage -treatment plant 快裝汙水処理裝置
- package deal sewage -treatment plant 整套交易的汙水処理裝置
- package sewage treatment plant 綜郃汙水処理設施
- sewage treatment plant manager 汙水処理廠經(jīng)理
- Sewage Treatment Plant Effluent 汙水処理廠処理廢水
- packaged sewage treatment plant 小型汙水処理裝置
- sewage treatment plant construction 汙水処理廠建設 返回 sewage treatment plant