zhè / gè / shǒu / zì / mǔ / suō / xiě / shì / shì / jiè / mào / yì / zǔ / zhī / de / yīng / wén / jiǎn / chēng这个首字母缩写是“世界贸易组织”的英文简称。This acronym is the English abbreviation for the World Trade Organization.