Macrocyclic polymer
[化] 大环聚合物
🧩 词语组成解析
[机] 大环的
🗣️ 情景例句
I'm sure it's in your purse, Mrs. Tobin.
我相信是在你的皮包 Tobin太太。
Doctors and lawyers are professional people.
医生和律师是专业人员。
You forget to write down the date of your departure.
您忘了写离店日期了。