短语词组短语Cylinder Block & Head 缸体block k head cylinder 整体汽缸Engine Block and Head 气缸体与气缸盖chopping block fish head 剁椒鱼头block -head 死头脑jar block head 套管撞击头block head cylinder 整体汽缸cylinder block and cylinder head 缸体缸盖 返回 block head