lubricationaladj.

/l(j)uːbrɪˈkeɪʃənəl/

Etymology: < lubrication n. + -al suffix¹.

Of, pertaining to, or for lubrication.

ΘΚΠ

the world > matter > constitution of matter > oiliness or greasiness > [adjective] > of the nature of oil > oily and slippery > relating to lubrication

lubricational1909

lube1934

1909 Westm. Gaz. 18 Nov. 4/2 An automatic lubricational oil pump is fitted at the end of the cam-shaft.

This entry has not yet been fully updated (first published 1976; most recently modified version published online March 2018).

单词	lubricational
释义	lubricationaladj. /l(j)uːbrɪˈkeɪʃənəl/ Etymology: < lubrication n. + -al suffix¹. Of, pertaining to, or for lubrication. ΘΚΠ the world > matter > constitution of matter > oiliness or greasiness > [adjective] > of the nature of oil > oily and slippery > relating to lubrication lubricational1909 lube1934 1909 Westm. Gaz. 18 Nov. 4/2 An automatic lubricational oil pump is fitted at the end of the cam-shaft. This entry has not yet been fully updated (first published 1976; most recently modified version published online March 2018). < adj.1909
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