cylinder是什麼意思 cylinder的用法 cylinder怎麼讀

cylinder

英 ['sɪlɪndə]美 ['sɪlɪndɚ]

n. 圓筒；汽缸；[數] 柱面；圓柱狀物

星級詞彙:★★★

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中文詞源

cylinder 圓柱體

詞源同cycle, 圈，轉動。

英語詞源

cylinder (n.)

1560s, from Middle French cylindre

(14c.), from Latin cylindrus "roller, cylinder," from Greek kylindros "a cylinder, roller, roll," from kylindein "to roll," which is of unknown origin.

權威例句

1. The car was powered by a four cylinder air-cooled engine.

該汽車由一個四缸氣冷發動機驅動。

2. The gas had apparently leaked from a cylinder.

氣體似乎由一汽缸漏出。

3. a propane gas cylinder

丙烷氣鋼瓶

4. The mixture is fed into the cylinder from the carburettor.

混合體由汽化器注入汽缸.

5. The cylinder was lifted from the seabed in a sling.

圓筒用吊索吊離海底.

[ cylinder 造句 ]