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sprocket

英 ['spr?k?t] 美['sprɑk?t]
  • n. 鏈輪齒;扣鏈齒輪

詞態(tài)變化


復(fù)數(shù):?sprockets;

中文詞源


sprocket 鏈輪,鏈齒

詞源不詳,可能來(lái)自 PIE*sper,彎,轉(zhuǎn),詞源同 spiral,螺旋的。拼寫受 rocket 影響。

英文詞源


sprocket (n.)
1530s, originally a carpenters' word for a piece of timber used in framing, of unknown origin. The meaning "projection from the rim of a wheel that engages the links of a chain" is first recorded 1750.

雙語(yǔ)例句


1. The sprocket adjusted , the engineer called up the gang and the men took their place.
那個(gè)齒輪裝好了, 司機(jī)召集大伙,每人各就各位.

來(lái)自辭典例句

2. Sprocket most taboo even sprocket , the chain sprocket on the accelerated wear!
最忌諱偶數(shù),這樣的對(duì)鏈條加速磨損!

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3. These fees are determined by your government, not Wheel & Sprocket.
這些費(fèi)用是由您的政府, 而不是輪 及 鏈輪.

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4. The main products are sprocket for motorcycle ( vehicle ) and crank - shaft for general machinery.
目前生產(chǎn)銷售的兩大類產(chǎn)品為傳動(dòng) 鏈輪 和通用汽油機(jī)曲軸.

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5. Sprocket rim made from cast iron, chain guide is malleable iron.
鏈輪是由鑄鐵制成, 鏈條則是由可鍛鑄鐵制成.

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