multilateral
/ˌmʌltɪˈlætərəl; ˌmʌltɪ`lætərəl/ adj
involving two or more participants 多方面的; 多边的
a ,multilateral a`greement 多边协议
,multilateral nuclear dis`armament, ie involving all or most countries which have nuclear weapons 多国核裁军. Cf 参看bilateral, unilateral.