Kaspar had spoken know-ledgeably about the state of agriculture in Europe.卡斯帕对欧洲农业状况发表了一番颇有见地的见解。The Farmers' Club is an organisation for people involved in agriculture.农场主俱乐部是为农业界人士创办的组织。Agriculture was based in th...
煤气管道已被关闭,以防漏气.The gas pipe has been blocked off to prevent escapes.这会造成漏气,破坏罐子的密封性。This would permit air to enter, breaking the hermetic seal of the jar.如果煤气管漏气, 你必须关闭送气管, 因为那很危险.If the gas blows back , you must turn off...