Well we need to put by £200 for the pump valves to be renewed.我们需要存下200英镑以备更换水泵阀。The heart has valves to let blood flow in and out of it.心脏有瓣膜控制血液流进流出.The engineering gang fell earnestly to work on jammed valves.轮机组都起劲地埋...
One particular prisoner recalls having hidden a crowbar In the area concerned.有个囚犯在那个地方藏了个铁撬.I got him on the back of the head with a crowbar.我一撬棍打在他头的后部.Neighbours eventually levered open the door with a crowbar...邻居们最终...