生树脂的

例句：

1. 1. The ancient Egyptians used resin to make their pottery.
   古埃及人用树脂制作他们的陶器。
2. 2. Resins are often used in the production of varnishes and coatings.
   树脂常用于生产清漆和涂层。
3. 3. The resin was so sticky that it stuck to everything it touched.
   这种树脂非常粘，它粘到任何东西上。