英语词汇“keel over”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Collins Concise English Dictionary © HarperCollins Publishers::

keel over vb (adverb)

to turn upside down; capsize
(intransitive) informal to collapse suddenly

keel¹ n. [countable]

Nautical, Naval Termsthe base at the bottom of the hull of a boat, usually a long metal or wooden bar, that extends from the back to the front and from which the sides are built.

keel over, [no object]
- to capsize or overturn:The boat keeled over in the hurricane.
- to fall in or as if in a faint:to keel over from the heat.

Idioms

Idioms on an even keel, in a steady or stable state:to keep things on an even keel.

keel¹ n.

Nautical, Naval Termsa central fore-and-aft structural member in the bottom of a hull, extending from the stem to the sternpost and having the floors or frames attached to it, usually at right angles: sometimes projecting from the bottom of the hull to provide stability.
[Literary.]a ship or boat.
a part corresponding to a ship's keel in some other structure, as in a dirigible balloon.
Astronomy(cap.) the constellation Carina.
Botany, Zoologya longitudinal ridge, as on a leaf or bone;
a carina.
ArchitectureAlso called brace molding. a projecting molding the profile of which consists of two ogees symmetrically disposed about an arris or fillet.
Idioms on an even keel, in a state of balance;
steady;
steadily:The affairs of state are seldom on an even keel for long.

v.t., v.i.

to turn or upset so as to bring the wrong side or part uppermost.
keel over:
- to capsize or overturn.
- to fall as in a faint:Several cadets keeled over from the heat during the parade.

Old Norse kjǫlr; cognate with Old English cēol keel, ship; see keel²
1325–75; 1895–1900 for def. 9; Middle English kele

keeled, adj.

keel² n. [Brit. Dial.]

British Terms, Naval Termskeelboat.
British Termsa keelboat load of coal;
the amount of coal carried by one keelboat.
British Terms, Weights and Measuresa measure of coal equivalent to 21 long tons and 4 hundredweight (21.5 metric tons).

Middle Dutch kiel ship; cognate with Old English cēol ship, German kiel ship (obsolete), keel¹
late Middle English kele 1375–1425

keel³ v.t. [Brit. Dial.]

British Termsto cool, esp. by stirring.

bef. 900; Middle English kelen, Old English cēlan to be cool; akin to cool

keel⁴ n.

a red ocher stain used for marking sheep, lumber, etc.;
ruddle.

English)
1475–85; earlier keyle (north and Scots dialect, dialectal); compare Scots Gaelic cìl (itself perh.

单词	keel over
释义	Collins Concise English Dictionary © HarperCollins Publishers:: keel over vb (adverb) to turn upside down; capsize (intransitive) informal to collapse suddenly WordReference Random House Learner's Dictionary of American English © 2024 keel¹ /kil/USA pronunciation n. [countable] Nautical, Naval Termsthe base at the bottom of the hull of a boat, usually a long metal or wooden bar, that extends from the back to the front and from which the sides are built. v. keel over, [no object] to capsize or overturn:The boat keeled over in the hurricane. to fall in or as if in a faint:to keel over from the heat. Idioms Idioms on an even keel, in a steady or stable state:to keep things on an even keel. WordReference Random House Unabridged Dictionary of American English © 2024 keel¹ (kēl),USA pronunciation n. Nautical, Naval Termsa central fore-and-aft structural member in the bottom of a hull, extending from the stem to the sternpost and having the floors or frames attached to it, usually at right angles: sometimes projecting from the bottom of the hull to provide stability. [Literary.]a ship or boat. a part corresponding to a ship's keel in some other structure, as in a dirigible balloon. Astronomy(cap.) the constellation Carina. Botany, Zoologya longitudinal ridge, as on a leaf or bone; a carina. ArchitectureAlso called brace molding. a projecting molding the profile of which consists of two ogees symmetrically disposed about an arris or fillet. Idioms on an even keel, in a state of balance; steady; steadily:The affairs of state are seldom on an even keel for long. v.t., v.i. to turn or upset so as to bring the wrong side or part uppermost. keel over: to capsize or overturn. to fall as in a faint:Several cadets keeled over from the heat during the parade. Old Norse kjǫlr; cognate with Old English cēol keel, ship; see keel² 1325–75; 1895–1900 for def. 9; Middle English kele keeled, adj. keel² (kēl),USA pronunciation n. [Brit. Dial.] British Terms, Naval Termskeelboat. British Termsa keelboat load of coal; the amount of coal carried by one keelboat. British Terms, Weights and Measuresa measure of coal equivalent to 21 long tons and 4 hundredweight (21.5 metric tons). Middle Dutch kiel ship; cognate with Old English cēol ship, German kiel ship (obsolete), keel¹ late Middle English kele 1375–1425 keel³ (kēl),USA pronunciation v.t. [Brit. Dial.] British Termsto cool, esp. by stirring. bef. 900; Middle English kelen, Old English cēlan to be cool; akin to cool keel⁴ (kēl),USA pronunciation n. a red ocher stain used for marking sheep, lumber, etc.; ruddle. English) 1475–85; earlier keyle (north and Scots dialect, dialectal); compare Scots Gaelic cìl (itself perh.
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