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单词 mega-
释义

mega-


mega-

pref.1. Large: megadose.2. Surpassing other examples of its kind; extraordinary: megahit.3. One million (106): megahertz.4. 1,048,576 (220): megabyte.
[Greek, from megas, great; see meg- in Indo-European roots.]

mega-

combining form 1. (Units) denoting 106: megawatt. Symbol: M 2. (Computer Science) (in computer technology) denoting 220 (1 048 576): megabyte. 3. large or great: megalith. 4. informal great in importance or amount: megastar. [from Greek megas huge, powerful]

mega-

a combining form meaning “extremely large, huge,” orig. a variant of megalo- (megalith), used also in the names of units of measure equal to one million of a given base unit (megahertz; megaton), and by extension, now freely used to form words denoting very large quantities (megabucks), large things (megastructure) or, more generally, things that are extraordinary examples of their kind (megahit; megatrend). Abbr.: M Also, esp. before a vowel, meg-.[comb. form representing Greek mégas large]

mega-

1. A prefix that means:2. Large, as in megatherium, large animal.3. One million, as in megahertz, one million hertz.4. 220 (that is, 1,048,576), which is the power of 2 closest to a million, as in megabyte.

mega-

A prefix meaning one million; e.g., a megaton is a unit of weight equal to one million tons.
Translations

mega-

(megə) 1. a million, as in megaton. mega-. 百萬 百万2. (also megalo- (megəlou) ) large or great, as in megalomania. 大…(前綴) 大…(前缀)

mega-


mega-

Symbol: M. A prefix to a unit, indicating a multiple of 106 (i.e. one million) of that unit. For example, one megaparsec (symbol: Mpc) is one million parsecs.

mega-

[′meg·ə] (science and technology) A prefix representing 106, or one million. Abbreviated M.

mega-

prefix

mega-


mega-

 (M) word element [Gr.], large; meaning large, enlarged, or of abnormally large size; also used in naming units of measurement (symbol M) to designate an amount one million (106) times the size of the unit to which it is joined.

mega-

(meg'ă), 1. Combining form meaning large, oversize; opposite of micro-.
See also: macro-, megalo-.
2. Prefix used in the SI and the metric system to signify multiples of one million (106). [G. megas, big]

mega-

The masculine Greek root for large.

mega-

 Greek, big, abnormally large

mega-

1. Combining form meaning large, oversize; opposite of micro-.
See also: macro-, megalo-
2. Prefix used in the SI and metric systems to signify one million (106). [G. megas, big]

mega-

1. Prefix denoting one million. 2. Combining form denoting large.

mega-

or

megalo-

prefix denoting large.

mega-

Combining form meaning large, oversize; opposite of micro-.[G. megas, big]
FinancialSeeMega CapAcronymsSeeMEG
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更新时间:2025/3/2 2:15:12