Celluronic acid
[化] 纤维素糖醛酸
🧩 词语组成解析
🗣️ 情景例句
Stone is still in the hospital, but he's making good progress.
世通还在医院，但他的身体康复得很快。
May I use your typewiter?
我能用你的打字机吗？
There is only one difference between an old man and a young one:
老年人和年轻人之间仅仅有一个不同：