单词乎

keel

音标[ki:l]

汉语翻译

n. 龙骨, 平底船
vt. 装以龙骨, 使倾覆
vi. 倾覆
【医】 幼鸭败血病(由一种沙门氏杆菌引起)
相关词组:
keel over
on an even keel

词型变化

动词过去式:keeled 过去分词:keeled 现在分词:keeling 第三人称单数:keels 

英语解释

名词 keel:

  1. the median ridge on the breastbone of birds that fly
  2. one of the main longitudinal beams (or plates) of the hull of a vessel; can extend vertically into the water to provide lateral stability

动词 keel:

  1. walk as if unable to control one's movements
    同义词:stagger, reel, lurch, swag, careen

例句

  1. It took him a long time to get back on an even keel after his wife died.
    他妻子死後很久他情绪才稳定下来。
  2. The ship keeled over in the storm.
    那艘船在暴风雨中倾覆了。
  3. The workers are laying a keel of the ship.
    工人正在给那艘船安龙骨。
  4. He must have drunk too much; when he tried to stand up, he keeled over.
    他肯定是喝多了,当他要站起来时,却摔倒在地上。

详细解释


keel

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.

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

<常用词组>keel over
To collapse or fall into or as if into a faint.
倾覆或倒下,状如晕倒
来源:
Middle English kele
中古英语 kele
from Old Norse kjôlr
源自 古斯堪的纳维亚语 kjôlr

keel
keel 2

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 2.2 long tons.
平底船煤:英国旧时的秤煤用的单位,大约等于2.2长吨

来源:
Middle English kele
中古英语 kele
from Middle Dutch kiel
源自 中古荷兰语 kiel

keel
keel 3

v.tr.(及物动词)
keeled,keel.ing,keels 【多用于英国】
To make cool.
使变凉

来源:
Middle English kelen
中古英语 kelen
from Old English lan [to cool] * see gel-
源自 古英语 lan [变凉] *参见 gel-


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