bearing of motor

例句：

1. 1. The car's engine is under the hood, and the bearings are located there.
   汽车的发动机位于车头，轴承就在那里。
2. 2.The heavy weights on the table are the books we need to read.
   桌子上沉重的书本是我们需要阅读的书。
3. 3. The engineer carefully checked the bearings of the machine before starting it.
   工程师在启动机器之前仔细检查了机器的轴承。