cylinder
英 ['s?l?nd?]
美['s?l?nd?]
- n. 圓筒；汽缸；[數(shù)] 柱面；圓柱狀物
CET6TEM4IELTSGRE考研TOEFL常用詞匯
詞態(tài)變化
復(fù)數(shù):?cylinders;
中文詞源
cylinder 圓柱體
詞源同cycle, 圈，轉(zhuǎn)動。
英文詞源
- 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.
雙語例句
- 1. The car was powered by a four cylinder air-cooled engine.
- 該汽車由一個四缸氣冷發(fā)動機(jī)驅(qū)動。
來自柯林斯例句
- 2. The gas had apparently leaked from a cylinder.
- 氣體似乎由一汽缸漏出。
來自柯林斯例句
- 3. a propane gas cylinder
- 丙烷氣鋼瓶
來自《權(quán)威詞典》
- 4. The mixture is fed into the cylinder from the carburettor.
- 混合體由汽化器注入汽缸.
來自《簡明英漢詞典》
- 5. The cylinder was lifted from the seabed in a sling.
- 圓筒用吊索吊離海底.
來自《簡明英漢詞典》