The living matter within the cell dies off, leaving behind only the cellulose.

细胞死亡，只留下纤维素。

Isopterans get their nutrition from cellulose in wood.

白蚁从木材中的纤维素中获得营养。

That's because we can produce ethanol using cellulose.

这是因为我们用纤维素制造乙醇燃料。

It's cellulose, it's kind of wood.

它是纤维素，是一种木头。

Hardwoods used in BBQ smoke have lots of cellulose and lignin.

烧烤烟熏中使用的硬木含有大量纤维素和木质素。

Now when burnt slowly, cellulose caramelizes into sugar molecules that flavor the meat.

当慢慢燃烧时，纤维素会焦糖化成糖分子，给肉调味。

The plant is made of strong cellulose that takes a long time to biodegrade.

菠萝由需要很长时间才能被生物降解的高强度纤维素构成。

And those cellulose fibers aren't just tossed willy nilly into the tree, either.

这些纤维素纤维也不是随便长在树上的。

The printed corals were made of biomaterials like cellulose and had algae embedded in them.

打印珊瑚由纤维素等生物材料制成，有藻类植入其中。

Cotton and paper, for example, are made from cellulose.

例如，棉花和纸都是由纤维素制成的。