lubricate
/ˈlubrɪˌkeɪt/
have lubricating properties
中文释义：润滑；使润滑
You should lubricate the engine regularly to prevent wear and tear.
你应该定期润滑发动机以防止磨损。
The oil helps lubricate the moving parts of the machine.
这种油有助于润滑机器的运动部件。
/ˈlubrɪˌkeɪt/
have lubricating properties
中文释义：润滑；使润滑
You should lubricate the engine regularly to prevent wear and tear.
你应该定期润滑发动机以防止磨损。
The oil helps lubricate the moving parts of the machine.
这种油有助于润滑机器的运动部件。