单词	trading contract
释义	trading contract 法贸易合同
随便看	dual economic structure dual economic structure transition dual economic system dual economic theory dual economy dual-economy dual economy model dual economy structure dual-economy structure dual economy theory dual-economy theory dual-economy transformation dual ecu hot-standby dual edge slitter dual edge trimming iron dual education dual effect dual effect compressor dual-effect compressor dual effect countercurrent flow dual effect mutant dual-effect mutant dual effect mutation dual effect mutationengels 1961 dual effect of investment