variant

CET-4 FREQ #34012 ★☆☆☆☆

n. 变体, 异体 a. 不同的, 有差别的 [计] 变体型

发音

UK /ˈvɛəɹi.ənt/
US /ˈvæɹi.ənt/
US /ˈvɛɹi.ənt/

词形变化

variants 复数 variants more variant 比较级 most variant 最高级

别名

var. varient variaunt

释义与例句

n.
  1. 1.

    Something that is slightly different from a type or norm.

    变体

    异体

    All breeds of dog are variants of the species “Canis lupus familiaris”.

  2. 2.

    A different sequence of a gene (locus).

    生物 医学
  3. 3.

    A variable that can hold any of various unrelated data types.

    计算机 工程 数学
  4. 4.

    One of a set of words or other linguistic forms that conveys the same meaning or serves the same function.

    语言学

    The word "kerosine" is a variant of “kerosene”.

adj.
  1. 1.

    Showing variety, diverse.

  2. 2.

    Showing deviation or disagreement.

  3. 3.

    Variable.

    废旧
  4. 4.

    Covariant and/or contravariant.

    计算机 工程 数学

词汇关系

名词

同义词 10

form version strain edition variation discrepancy variance random variable var. variate

上位词 7

difference type departure variable deviation divergence taxon

整体词 1

species
形容词

近义相关 2

different variable

相关短语

variant reading variant readings variant Creutzfeldt–Jakob disease new variant Creutzfeldt–Jakob disease copy-number variant splice variant Delta variant 德尔塔毒株 delta variant Alpha variant Omicron variant 奥密克戎毒株 Beta variant Gamma variant Zeta variant Eta variant

词源

Recorded since c.1380, from Old French variant, from Latin variāns, the present active participle of variō (“to change”).

来源：wiktionary