yí / gè / guó / jiā / de / jīng / jì / lì / liàng / jué / dìng / le / tā / zài / guó / jì / shì / wù / zhōng / de / yǐng / xiǎng / lì一个国家的经济力量决定了它在国际事务中的影响力。A country's economic strength determines its influence in international affairs.