交易科目分在 evidence of business transactions: 买卖合约及提货单等mba international business transactions: 国际商务处理business classification code: 营业种类代号classification of business transaction: 经济业务分类transactions: 会报; 交易; 论文集; 新海大淘宝; 学报,会刊; 议事录下载手机词典可随时随地查词查翻译