常見例句雙語例句I was dirty after my journey so they took me to a water treatment works.經歷一番旅程後我身上很髒，因此他們把我?guī)У搅艘患易詠硭畯S。By a group of companies specializing in water treatment works for many years the work of technicians and staff.公司由一批專業(yè)從事水処理工程多年的技術人員和工作人員組成。Mechanical and electrical equipment in pumping stations and water treatment works should be regularly maintained to ensure a stable water supply.抽水站和濾水廠的機械及電機設備，須定期進行保養(yǎng)和維脩，確保供水穩(wěn)定。 返回 water treatment works