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单词 billy fairplay
释义

Billy FairplayBillie Playfairn.

Forms: 1800s Billy Fairplay, 1800s Billy Playfair.
Origin: From a proper name, combined with an English element. Etymons: proper name Billy , fair play n.
Etymology: < Billy, pet form of the male forename William (see billy n.2) + fair play n.In the form Billy Playfair with reversal of the elements of fair play n.; compare to play fair at play v. 17a(a), and also the surname Playfair.
Coal Mining.
(See quot. 1883.)
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society > occupation and work > equipment > mining equipment > [noun] > other mining equipment
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1876 Brit. Pat. 4387 Machines for weighing small coal known by the name of ‘Billy fair play’.
1883 W. S. Gresley Gloss. Terms Coal Mining Billy Playfair or Fair-play,..a mechanical contrivance for weighing coal, consisting of an iron trough with a sort of hopper bottom, into which all the small coal passing through the screen is conducted and weighed off and emptied from time to time.
1889 Law Rep.: Appeal Cases 14 231 The coal was shot down on to a screen called ‘Billy Fairplay’.
This entry has not yet been fully updated (first published 1933; most recently modified version published online December 2020).
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n.1876
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更新时间:2025/1/24 5:07:44