oil flooded bearing

例句：

1. 1. The oldcar's engine was a classic oil-immersed bearing.
   那辆旧车的引擎是一个经典的油浸式轴承。
2. 2.The new machine has an oil-impregnated bearing that is more durable.
   这台新机器有一个油浸式轴承，更耐用。
3. 3.The engineer replaced the faulty oil-immersed bearing with a new one.
   工程师用一个新的油浸式轴承替换了故障的轴承。