Cellulose i structure
[建] 纤维素I型结构
🧩 词语组成解析
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
Being with him helped.
和他在一起有帮助。
Have you got your cheque book with you?
您支票本带来了没有？
Boxing matches were very popular in England two hundred years ago.
两百年前，拳击比赛在英国非常盛行。