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- He told me which wells were usable along the road. 他告诉我沿线那些井是可用的。
- New techniques make it possible to recover usable things from waste. 藉新技术即能从废弃物中回收可用之物。
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- The act of obtaining usable substances from unusable sources. 废物利用从无用的东西中获取有用物质的行为
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- After several pumps, the water began to flow. 用泵抽了几下之后,水流出来了。
- A flow of word is no proof of wisdom. 口若悬河，未必明智。
- Several conclusions flow from this hypothesis. 从这项假设中可以得出几个结论。
- Many benefits will flow from this discovery. 这项发现将带来许多好处。
- Turn the cock to increase the flow of water. 请开大龙头以增加水流量。
- Office politics just seem to flow over him. 同事之间互相倾轧、 勾心斗角的事似乎并未波及到他。
- The business has a cash flow of￡50000 a month. 这家商行的现金流转为每月五万英镑。
- I think your old canvas schoolbag is still usable. 我觉得你那个旧帆布书包还能用。
- Worn or used until no longer usable or effective. 磨损的，损坏的穿破的，用坏的以至完全无用的
- usable flow 有效流量
- The company has cash flow problems recently. 公司最近缺少资金。
- He tells me which wells are usable along the road. 他告诉我沿线那些井是可用的。
- A source of usable power,such as petroleum or coal. 能源可用能量的来源，如石油或煤
- The ebb and flow of politics in Washington goes on as usual. 华盛顿的政治风云，一如既往，仍然变幻莫测。
- He tell me which wells is usable along the road. 他告诉我沿线那些井是可用的。
