If a peace process got under way, Saudi Arabia would participate directly in multilateral talks about such problems of regional concern as shipping and pollution.
如果一项促进和平的安排开始进行，沙特阿拉伯将直接参与有关航运及污染等地区性问题的多边谈判。
multilateral详细解释
mul.ti.lat.er.al adj.（形容词）Having many sides.多面的：有许多侧面的Involving more than two nations or parties:多边的：与两个以上国家或当事方有关的：例句：multilateral trade agreements.多边贸易协定 【引伸】 mul.tilat.erally adv.（副词）
