Celloidin
n. 火棉胶,火棉
🔁 扩展释义
【化】 胶棉屑(火棉的一种)【医】 火棉液, 棉胶
🗣️ 情景例句
Absolutely not.
绝对不必。
Oh? Where were you?
哦，上哪儿去了？
If I can find you any support, would you be interested?
如果我能给你找到资助，你会感兴趣吗？