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- As one might expect, Roddy gets flushed down to the underground sewers, a world very much unlike his own. 它打算对西德说马桶是一个漩涡式浴缸，想把它骗到马桶里，但这个聪明的客人反倒把罗迪给推了下去。
- Development of flow measurement technology for underground sewer system 地下排水管道流量检测技术进展
- Nobody knows for certain how 36 covers for underground sewers have been moved to a street in Taipei's Wenshan district from nearby Hsintien snd Sanchung. 没有人知道，为什麽新店市与三重市的卅六个水沟盖，会跑到台北市文山区的一条街道上。
- The sewer is choked up with rubbish. 下水道被垃圾堵住了。
- New Product-Streel Reinforced Polyethylene Spirally Corrugated Pipe for Underground Sewer 新产品-钢带增强聚乙烯螺旋波纹管
- The sewer in the toilet was blocked. 卫生间的下水道堵住了。
- She became the best sewer in the factory. 她成了该厂最好的缝纫工。
- Recently they have laid an underground pipeline. 最近他们铺设了一条地下管道。
- The missile is delivered from underground. 这种导弹由地下发射。
- They were suspected of underground activities. 他们被怀疑进行地下活动。
- Moles stay underground most of the time. 钱鼠大部分时间住在地下。
- 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
- He went underground to avoid capture. 他转入秘密工作以免被捕。
- The cavers discovered a vast underground chamber. 探穴人发现了一个地下大洞穴。
- The quickest way to go round the city is by underground train. 在这个城市四处走动最快的办法就是乘坐地铁。
- The mole bored (its way) underground. 鼹鼠在地下挖掘(路)。
- The prisoner escaped by digging an underground tunnel. 囚犯挖了一条地道逃跑了。
- The two pipes which connect with the sewer have been blocked up for a month. 这两条与下水道相连的管子已经堵了一个月。
- Some miners were trapped underground after the collapse. 塌方后，有些矿工被困在地下。
- The place where a sewer, drain, or stream discharges. 出水口阴沟、下水道或河流排水的地方
