您要查找的是不是：
- The river has scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- I gave the dirty floor a good scour. 我把脏地板好好擦了一下。
- This rusted pan does not scour easily. 这只生锈的锅不容易擦乾净。
- Have you turned off the water valve? 你关掉水阀了吗？
- It took them a lot of time to scour out the pots and pans. 擦干净炊具花费掉他们许多时间。
- 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。
- He soon detected the faulty valve. 他很快查到了出毛病的阀门。
- Mother made me scour the family silver. 妈妈让我把家里的银器都擦亮。
- scour valve 冲沙道
- Could you scour? They are too dirty. 这些东西太脏了，你能洗干净吗?
- We should try to scour the pot out. 我们该设法把锅里边刷净。
- Will you try to scour the rust off? 你能想办法刷掉锈迹吗?
- 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。
- We should try to scour the pot out . 我们该设法把锅里边刷净。
- He is trying to scour the rust off. 他正设法将锈迹磨掉。
- The exhaust valve on my car have burn out three times. 我车子上的排气阀已烧坏三次。
- Please scour rust spots from the knife. 请擦去刀上的锈斑。
- The exhaust valve on my car has burnt out three times. 我车子上的排气阀已烧坏三次。
- The river have scour out a passage in the sand. 这条河在沙土中冲出一条水道。
- What would he use to scour his pans? 那后来他用什么刷锅呀?
