cellul-

例句：

1. 1. Cellulose is a type of organic compound found in plants.
   纤维素是一种存在于植物中的有机化合物。
2. 2. The skin on the apple contains cellulose, which makes it edible.
   苹果皮中含有纤维素，使其可食用。
3. 3. Cellulose is used to make paper and other materials that are strong and durable.
   纤维素被用于制作纸张和其他坚固耐用的材料。