trade in以旧换新; 买卖
traden.贸易;交易;行业;同行;顾客;营业额;交易量v.做生意;从事贸易;购物;营业;(在证券交易所)交易;交换
trade condition贸易条件
trade agreementn.(国际)贸易协定;劳资协议;雇用舍同
trade-in sale以旧换新的买卖
trade directory行名录,同业名录
trade increases贸易增长
trade assistant[经] 营业员, 营业助理
trade expansion贸易扩张
trade liability商业负债
Trade documents外贸单证