wood cellulose

例句：

1. 1. Wood cellulose is a naturalmaterial that can be used to make paper.
   木材纤维素是一种天然材料，可以用来制作纸张。
2. 2. The wood cellulose in the wood iswhat makes it strong and durable.
   木头中的纤维素使木头变得坚固耐用。
3. 3. The woodcellulose in the wood can beextracted and used as a renewable energy source.
   从木头中提取的纤维素可以作为可再生能源使用。