贸易顺差 màoyìshùnchā trade surplus Origin Definitions Defs Strokes Stroke Words Sentences Sents 贸易 貿易 màoyì noun trade commercial trade; the exchange of goods and services顺差 順差 shùnchā surplus A surplus in international trade or a budget, where the value of exports exceeds the value of imports; also called 出超 chūchāo.