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
I'd like to get some of today's papers sent to my room.
我想要些今天的报纸送到我的房间。
But you have to pay 5% commission on this money exchange.
但兑换这笔外币，您得另外付5%的手续费。
Would you like to do that now?
你要现在就讨论吗？