Alternating copolymer
[化] 交替共聚物
🧩 词语组成解析
a. 交互的\\n[医] 交替的
copolymer
[[kəu'pɔlimə]]
n. 共聚物\\n[化] 共聚物; 二元共聚物
🗣️ 情景例句
The weather couldn't have been better.
天气再好不过了。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
I can't help it.
我情不自禁。