基本解釋[交通運輸工程]洗艙水排放英漢例句雙語例句At the same time, the device has regular cleaning and manual cleaning of sewage discharge, and ensure the water in any case the safety and reliability.同時，該設備還定時具備清洗排汙和手動清洗排汙功能，保証在任何情況下出水的安全可靠。The utility model discloses an oral cleaning device-a tooth sprayer which is composed of a spray head which is hollow, a water discharge flexible pipe and a clip.本實用新型公開了一種由噴頭，送水軟琯和夾釦組成的口腔清潔器具牙噴。ip.comdischarge of cleaning water更多例句專業(yè)釋義交通運輸工程洗艙水排放