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- All discharges, other than domestic sewage to a foul sewer or unpolluted water to a storm drain, must be covered by an effluent discharge licence. 除流入污水渠的家居污水或流入雨水渠的未经污染的水外，排放任何其他污水必须申领污水排放牌照。
- Here,the main advantage is that the foul sewer is flushed from time to time by part of the rainwater. However the serious disadvantage is that overflows are necessary on the foul sewer, causing possible pollution to watercourses. 半分流式的主要优点是污水管可以不断地被部分雨水冲洗,但它最大的缺点是污水管上必须设置排溢口,这可能引起水体的污染。
- However, there are many advertised features residential, owner occupancy in the following year fountain opened only a few back, or even a dry watercourse into foul sewers Gap. 然而，也有不少标榜水景的住宅，在业主入住后，喷水池一年才开几回，或水道变成臭水沟乃至成为枯水沟。
- The sewer is choked up with rubbish. 下水道被垃圾堵住了。
- The chain has fallen foul of plants in the water. 链条已和水中的植物缠绕在了一起。
- The sewer in the toilet was blocked. 卫生间的下水道堵住了。
- The ship ran a foul of the floating seaweed. 船和漂流的海藻纠缠在一起。
- He fall foul of his boss and lose his job. 他冒犯了老板，丢了工作。
- He made a great fortune by fair means or foul. 他不择手段地发了一笔大财。
- The chain has run foul of some plants in the water. 铁链缠在水中的一些植物上。
- She became the best sewer in the factory. 她成了该厂最好的缝纫工。
- Nothing could foul up their militant spirit. 什么也不能挫伤他们的斗志。
- The police suspect foul play rather than suicide. 警方怀疑是谋杀不是自杀。
- She's determined to win, by fair means or foul. 她决心要赢，那怕是不择手段。
- He opened the window to let out the foul air. 他打开窗户，放出污浊的空气。
- A sewer or drain crossing under a road or embankment. 涵洞横在公路或堤岸下面的下水道或排水管
- Do the police suspect foul play? 警方是否怀疑有不法行为？
- He was booked by the referee for foul play. 他因为动作犯规而被裁判记下姓名。
- The guests were shocked by the boy's foul language. 男孩的粗话使客人们感到震惊。
- A fair face may hide a foul heart. [谚]和善的面孔，丑陋的心; 人面兽心。
