Chimonanthus fragrans concrete

例句：

1. 1.The Chimonanthus fragrans concrete was used in the construction of the new bridge.
   金缕梅属混凝土用于新桥梁的建设。
2. 2.The engineer analyzed the strength of the Chimonanthus fragrans concrete and recommended a reinforcement plan.
   工程师分析了金缕梅属混凝土的强度，并推荐了一个加固计划。
3. 3. The Chimonanthus fragrans concrete was tested for durability and found to be exceptionally resistant to weathering.
   金缕梅属混凝土被测试了耐久性，并且被发现对风化具有极高的抵抗力。