单词网lubricationlubrication英语释意

lubrication

英 [,luːbrɪ'keɪʃən] 美[,lʊbrɪ'keʃən]
英语单词lubrication
  • n. 润滑;润滑作用

英语释意


1. the condition of having been made smooth or slippery by the application of a lubricant
2. an application of a lubricant to something