, lubricate

美 [ˈlubrɪˌkeɪt]英 [ˈluːbrɪkeɪt]
  • v.给…上润滑油;上油
  • 网络使润滑;加润滑油;加油

第三人称单数:lubricates 现在分词:lubricating 过去式:lubricated

, lubricate, lubricate

, lubricate

v.
5
The ballscrew nut has two grease fittings. It is only necessary to lubricate one of them.

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