coffee tree

例句：

1. 1. The coffee tree is a popular ornamental plant in many countries.
   咖啡树是许多国家流行的观赏植物。
2. 2. This coffee tree produces rich, dark beans that are prized for their flavor.
   这棵咖啡树能产出味道浓郁的深色豆子，受到人们的喜爱。
3. 3. The coffee tree is native to tropical regions and is often used as a source of income for local farmers.
   咖啡树原产于热带地区，当地农民经常利用它作为收入来源。