1. The builders buttressed that wall with stone structures. 建筑工人们用石结构加固墙。
2. Improed passie mechanics may result in part from a mechanical buttressing of the infarcted wall by the transplanted cells. 机械性能的改善可能由于植入细胞在梗死区造成的拱形结构所致。
3. Surplus sand that has not been embedded within the structure acts as a buttressing support while the solidification process takes place. 剩余砂尚未嵌入结构作为支撑的支持，而凝固过程发生。
英英解释
n.
1. a support usually of stone or brick; supports the wall of a building
