世界貿易機関 せかいぼうえききかん Meanings Noun World Trade Organization (Organisation); WTO Kanji 世 world. Read as セ. 界 realm. Read as カイ. 貿 trade. Read as ボウ. 易 trade. Read as エキ. 機 machine 関 relate. Read as カン. Jinuma: Japanese Dictionary · Word lists