Beta cellulose
[化] β纤维素
🧩 词语组成解析
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
cellulose
['seljuləus]
n. 细胞膜质，纤维素;（用于制作涂料、漆等的）纤维素化合物;
🗣️ 情景例句
Stopping by Woods on a Snowy Evening.
雪夜林边小驻足。
What were you doing when I called?
我打电话给你时你在干吗？
We found it difficult to work with him.
我们发现和他共事很难。