SOPA abbr. Senior Officer Present Afloat 现日海上高级指挥官; superoxide anion radical producing ability 超氧阴离子基团产生能力; survey of pain attitudes 疼痛态度调查; syndrome of primary aldosteronism 原发性醛固醇增多综合征;[例句]Two mighty coalitions have formed around SOPA.围绕是否通过SOPA，形成了两个强有力的阵营。
