connecting rod bearing pouring

例句：

1. 1. The engineerpoured the new oil into the connecting rodbearings to lubricate them.
   工程师将新油倒入连接杆轴承以润滑它们。
2. 2. During the assembly process, it's important to ensure that the connecting rodbearings are properly poured and sealed.
   在装配过程中，确保连接杆轴承正确浇注和密封非常重要。
3. 3. The techniciancarefully poured the epoxy resin into the connectingrod bearings to reinforce the structure.
   技术员小心地将环氧树脂倒入连接杆轴承中以加固结构。