binomial

英汉释义

• adj.

  1.【数】二项(式)的

  2.【生】双名的,复名的

• n.

  1.【数】二项式

  2.【生】二名法,双名法

英英释义

• n.

  1.in mathematics, an expression that has two parts connected by the sign + or the sign –, for example 2x + 3y or x – 12

  2.a phrase containing two nouns that are joined together by a conjunction and always appear in the same order, for example “cup and saucer”