monoblock cylinder block

例句：

1. 1. The monoblock structure is a type of solid material with uniform properties throughout its volume.
   单体块结构是一种具有均匀性质在整个体积中的固体材料。
2. 2.The monoblock was built to withstand the harsh winter conditions.
   这个单体块是为了抵御严酷的冬季条件而建造的。
3. 3.The monoblock has been used in many architectural projects due to its strength and durability.
   由于其强度和耐用性，单体块在许多建筑项目中被使用。