Copolymer
[ [kəu'pɔlimə] ]
高中 Senior High
n. 共聚物\\n[化] 共聚物; 二元共聚物
✅ 同义词
🗣️ 情景例句
That was fast.
而且又快。
I'm glad to hear about your promotion.
我很高兴听到你升迁的消息。
so you're telling me that the situation here is bad for black people.
那么，你是说这里的情况对黑人来说是很糟了。