spice trade

例句：

1. 1.The spice trade is a major industry in many countries.
   香料贸易是许多国家的主要产业。
2. 2. The spice trade has been growing rapidly in recent years.
   香料贸易近年来增长迅速。
3. 3. The spice trade is responsible for the growth of many small businesses.
   香料贸易促进了许多小企业的发展壮大。