资料来源 : pyDict

多边的,多国的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Multilateral \Mul`ti*lat"er*al\, a. [Multi- + lateral.]
   Having many sides; many-sided.

资料来源 : WordNet®

multilateral
     adj : having many parts or sides [syn: {many-sided}] [ant: {bilateral},
            {unilateral}]