海かい外がい貿ぼう易えきかいがいぼうえきじ字FuriganaMeanings1nouninternational trade; foreign trade; overseas tradeRefers to trade between countries, often used in economic or business contexts.海かい外がい貿ぼう易えきは経けい済ざい成せい長ちょうに欠かかせない。