sewage disposal system的用法和樣例:
例句
- Through urine, the chemical found its way into the Po and the sewerage system.
通過尿液,這種化學物質進入波河和污水處理系統。
- The grave problems of public hygiene are connected with the inefficient sewage system of the city.
公共衛生方面的嚴重問題與該城低效率的污水處理系統有關。
sewage disposal system的相關資料:
臨近單詞
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