互惠互利beneficial: adj. 有利的,有益的, (to) (opp. inj ...reciprocal: adj. 1.相互的,交互的;可易的,互易的;酬答的。 ...mutually beneficial basis: 互惠基础mutually beneficial projects: 互利项目mutually beneficial supplier: 与供方互利的关系下载手机词典可随时随地查词查翻译