lubricant reservoir

例句：

1. 1. The engineer carefully inspected the lubricant reservoir before starting the machine.
   工程师在启动机器之前仔细检查了润滑油储存器。
2. 2. The lubricant reservoir was filled with a mixture of oil and water.
   润滑油储存器被一种油和水混合的混合物填满。
3. 3.The lubricant reservoir is crucial for maintaining the smooth operation of the machinery.
   润滑油储存器对于保持机械的顺畅运行至关重要。