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- I find this town too much of a backwater. 我觉得这个城镇太闭塞。
- Have you turned off the water valve? 你关掉水阀了吗?
- We need an eye bolt to fit this valve. 我们需要一个有眼螺栓来固定这个阀门。
- backwater valve 止回阀
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- I live in a backwater in this small village. 我住在这小村庄的闭塞落后的地方。
- Whitewater: Also called"backwater". 白水:又称回收水.
- Whitewater: Also called...ot;backwater". 白水:又称回收水.
- The pump sucks air out (of the vessel) through this valve. 这台泵通过这个阀门把(容器中的)空气抽出。
- Some were playing water-polo in the backwater. 有些人在回水河汊玩水球。
- The country is an economic backwater. 这个国家的经济是团死水。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- Transport has been a political backwater for years. 交通问题很多年来一直是英国政治上的一滩死水。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- Composed of a single valve or piece. Used of a shell. 单瓣的由单个瓣膜或部分组成的。用于壳
- This valve regulates the flow of water. 这个阀门控制着水的流量.
- A small valve or faucet used to drain or reduce pressure, as from a boiler. 泄气阀,小龙头用来排空或降低压力的一种小阀门或小龙头,如锅炉上的
- There aren't any good shops in this village; it's just a backwater. 这个村庄没有什么好店铺,简直是穷乡僻壤。
- There aren't any good shops in this village, it's a real backwater. 在这村庄没有任何一间好的商店,真的是闭塞落后的地方。
- Replace the cylinder outlet seal and valve cap. 替换钢瓶排气口密封和阀门帽。