加牛油 meaning in English
add some grease
Examples
- Turning accessories on the posts to be dismantled , examined , cleaned , greased , repaired if necessary and refitted
桅上旋转部件拆开，检查，清洁，必要时修理或换新，加牛油后装妥。 - Gooseneck to be dismantled , examined and measured . ball bearing and glands in the socket of gooseneck to be cleaned , examined , repaired or renewed if necessary , greaed and refitted
鹅颈销拆开，检查，测量。鹅颈销承套中球轴承及格栏清洁，检查，必要时修理，换新，加牛油后装妥。