bit
n. 少量, 马嚼子, 辅币 vt. 给马上嚼子, 控制 bite的过去式和过去分词 [计] 比特, 二进制数位, 机内测试
发音
词形变化
教材释义与例句
很小的；微不足道的
释义与例句
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1.
A piece of metal placed in a horse's mouth and connected to the reins to direct the animal.
马衔
A horse hates having a bit put in its mouth.
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2.
A rotary cutting tool, fitted to a drill, brace, or router, used to bore or drill holes or to remove material from the profile of the workpiece.
router bit
chamfering bit
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3.
Applied to a various small units of currency and coins.
A coin of a specified value.
过时a threepenny bit
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4.
Applied to a various small units of currency and coins.
A unit of currency worth one eighth of a dollar, originally of a Spanish dollar but later also US or Canadian; also, a coin with this value, in particular the silver Spanish real.
加拿大 美国 历史A quarter is two bits.
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5.
Applied to a various small units of currency and coins.
A coin of a value similar but not equal to this, in particular the ‘short bit’, i.e. the ten-cent piece or dime.
加拿大 美国 废旧 -
6.
Applied to a various small units of currency and coins.
A unit of currency and coin of the British West Indies worth six black dogs, originally equal to one-eighth of a Spanish dollar but later increasingly debased to one tenth, one eleventh, one twelfth, etc.
历史 -
7.
Applied to a various small units of currency and coins.
A unit of currency of the Dutch West Indies in the early 20th century, worth one fifth of a cent.
历史 -
8.
Applied to a various small units of currency and coins.
Synonym of microbitcoin.
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9.
A small amount of something.
There were bits of paper all over the floor.
Does your leg still hurt? —Just a bit now.
I've done my bit; I expect you to do yours.
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10.
Specifically, a small amount of time.
非正式I'll be there in a bit; I need to take care of something first.
He was here just a bit ago, but it looks like he's stepped out.
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11.
A small fraction above a whole number.
非正式The movie lasted for two and a bit hours.
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12.
Fractions of a second.
非正式 体育 复数形式The 400 metres race was won in 47 seconds and bits.
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13.
A portion of something.
I'd like a big bit of cake, please.
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14.
Somewhat; something, but not very great; also used like jot and whit to express the smallest degree. See also a bit.
Am I bored? Not a bit of it!
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15.
A replaceable tip for a hand tool or power tool, comprising the portion that drives a fastener.
Near-synonym: driver
driver bit
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16.
A prison sentence, especially a short one.
俚语 -
17.
An excerpt of material making up part of a show, comedy routine, etc.
His bit about video games was not nearly as entertaining as the other segments of his show.
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18.
A gag or put-on; a humorous conceit, especially when insistently presented as true.
俚语Are you serious, or is this a bit?
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19.
Ellipsis of bit part.
She acted her bit in the opening scene.
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20.
The part of a key which enters the lock and acts upon the bolt and tumblers.
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21.
The cutting iron of a plane.
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22.
The bevelled front edge of an axehead along which the cutting edge runs.
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23.
A gag of a style similar to a bridle.
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24.
A gun.
多元文化伦敦英语 -
1.
A binary digit, generally represented as a 1 or 0.
计算机 工程 数学 -
2.
The smallest unit of storage in a digital computer, consisting of a binary digit.
位元
二进制位
二进制位元
位
比特
二进位元
二进制数字
计算机 工程 数学 -
3.
Any datum that may take on one of exactly two values.
计算机 工程 数学status bits on IRC
permission bits in a file system
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4.
A unit of measure for information entropy.
计算机 工程 数学 -
5.
A microbitcoin, or a millionth of a bitcoin (0.000001 BTC).
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1.
To put a bridle upon; to put the bit in the mouth of (a horse).
及物 -
1.
simple past of bite
Your dog bit me!
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2.
past participle of bite, bitten
古体 非正式I've been bit by your dog!
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1.
Having been bitten.
Even though he's bit, of course the zombies would still chase him.
词汇关系
相关短语
词源
From Middle English bitte, bite, from Old English bita (“bit; fragment; morsel”) and bite (“a bite; cut”), from Proto-Germanic *bitô and *bitiz; both from Proto-Indo-European *bʰeyd- (“to split”). More at bite. Cognates Cognate with West Frisian bit, Saterland Frisian Bit, Dutch bit, German Low German Beet, Biet, German Biss and Bissen, Danish bid, Swedish bit, Icelandic biti.
来源：wiktionary