Stereorandom copolymer
[化] 立构无规共聚物
🧩 词语组成解析
copolymer
[[kəu'pɔlimə]]
n. 共聚物\\n[化] 共聚物; 二元共聚物
🗣️ 情景例句
Is that all for customs formalities?
海关检查就这些了吗？
I've had this cough for a week now.
我这样咳嗽已经一周了。
Shall I make an appointment to see him?
我是不是要约个时间跟他见见面？