Conon科农conn.骗局；反对；反对的理由adv.反面地；反对地vt.精读；记诵condensing force压缩力, 填塞力conduit metaphor管道隐喻confluent colors融合色彩conidium initial分生孢子原condylar element髁球Consuming energy耗能Condyle fracture髁突骨折converyor roller输送机滚筒con-surfactant助表面活性剂converging order迭代收敛阶数

1. The connecting rod is made from forged alloy steel.
   连杆由锻造的合金钢制成。
2. The connecting rod is made from forged alloy steel.
   连杆由锻造的合金钢制成。