trinomial
/trai'nәumjәl, -miәl/

中文释义

a. 三项式的

n. 三项式

英文释义

n. A quantity consisting of three terms, connected by the

sign + or -; as, x + y + z, or ax + 2b - c2.

a. Consisting of three terms; of or pertaining to

trinomials; as, a trinomial root.