primary product trade

• 初级产品贸易

primary product trade的用法和样例：

例句

1. While many connector systems can be purchased off-the-shelf or through traditional sales channels, many standard products trade performance for wider market acceptance.
   很多连接器系统可从货架购买，也可以通过传统的销售渠道购买，而很多标准产品贸易具有更为广泛的市场接受度。