Copolymeric
a. copolymer的变形
✅ 同义词
🗣️ 情景例句
We'll sign two originals, each in the Chinese and English language.
我们将要用中文和英文分别签署两份原件。
I haven't the slightest idea.
我一点儿都不知道。
I need some sleep.
我需要睡眠。