首页lubricationlubrication英英释意

lubrication

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

英英释意


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