英语词汇“pentrough”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	pentrough
释义	pentrough\|ˈpɛntrɒf, -ɔː-\| [f. pen n.¹ 3 + trough.] A trough, channel, or conduit, usually of planks or boards, constructed to convey the water from a head of water formed by a ‘pen’ (see pen n.¹ 3) to the place where its force is applied, as in a water-mill. (Cf. penstock¹.) 1793Trans. Soc. Arts XI. 163 A Pentrough for equalizing the water falling on water-wheels.1853Glynn Power Water 43 There is a sluice to regulate the supply at top, fixed in the pentrough, and another at bottom which regulates the expenditure.
随便看	inviolable inviolableness inviolably inviolacy inviolate inviolated inviolately inviolateness inviorn invious inviper invirile invirility inviron invirone invirtuate invirtue inviscant inviscate inviscation inviscerate invisceration inviscid invised invisibility

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