Polymeride
n. <主英> = polymer
🔁 扩展释义
【医】 聚合物, 聚合体
🗣️ 情景例句
It probably means he's clearing his throat.
也许表示他正在清喉咙。
You are smaller than I am.
你比我小。
Yes, I have.
有，看过了