Terpolymer
n. [有化] 三元共聚物
🗣️ 情景例句
Bye, see you next time.
下回再见。
They exchange happy glances.
他们幸福地互视着。
These days, advertisers not only offer free samples, but free cars, free houses, and free trips round the world as well.
目前，做广告的人不仅提供免费样品，而且还提供免费汽车，免费住房，免费周游世界。