同义词
1)lubricating orifice,注润滑油孔2)lubrication hole,注润滑油孔3)lubricating hole,注润滑油孔4)stream lubrication,油注润滑5)grease nipple,注润滑油嘴6)lubrication injection fitting,注润滑油嘴7)high-pressure-grease gun,高压注润滑油枪8)grease component,加注润滑脂部件9)incoming charge oil,输入的加注润滑油10)unneeded charge oil,不需要加注润滑油
