| 释义 |
keel 1 AHD[kēl] D.J.[kiːl]K.K.[kil]n.（名词）- Nautical 【航海】
- The principal structural member of a ship, running lengthwise along the center line from bow to stern, to which the frames are attached.龙骨：船的主要结构部件，沿前沿中心线从船头延伸到船尾，船的肋骨附在这上面
- A ship.船
- A structure, such as the breastbone of a bird, that resembles a ship's keel in function or shape.龙骨脊：一种在功能或形状上象船的龙骨的结构，如鸟的胸骨
- The principal structural member of an aircraft, resembling a ship's keel in shape and function.飞机的龙骨：飞机上的主要结构部件，在形状和功能上类似船的龙骨
- A pair of united petals in certain flowers, as those of the pea.龙骨瓣：在某些花（如豌豆花）中的两个相连的花瓣
v.intr.tr.（不及物动词和及物动词）keeled, keel.ing, keels 【航海】 - To capsize or cause to capsize.倾覆或使倾覆
keel over - To collapse or fall into or as if into a faint.倾覆或倒下，状如晕倒
- Middle English kele 中古英语 kele
- from Old Norse kjölr 源自 古斯堪的纳维亚语 kjölr
keel 2 AHD[kēl] D.J.[kiːl]K.K.[kil]n.（名词）- Nautical 【航海】
- A freight barge, especially one for carrying coal on the Tyne River in England.运煤平底船：一种运货船，尤指英格兰泰因河上运煤的船
- The load capacity of this barge.一平底船的煤：此种船所装的煤量
- A British unit of weight formerly used for coal, equal to about 21.2 long tons.平底船煤：英国旧时的秤煤用的单位，大约等于21.2长吨
- Middle English kele 中古英语 kele
- from Middle Dutch kiel 源自 中古荷兰语 kiel
keel 3 AHD[kēl] D.J.[kiːl]K.K.[kil]v.tr.（及物动词）keeled, keel.ing, keels 【多用于英国】 - To make cool.使变凉
- Middle English kelen 中古英语 kelen
- from Old English cēlan [to cool] * see gel- 源自 古英语 cēlan [变凉] * 参见 gel-
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