Olefin copolymer
[机] 烯烃共聚物
🧩 词语组成解析
n. 石蜡, 烯烃\\n[化] 烯烃
copolymer
[[kəu'pɔlimə]]
n. 共聚物\\n[化] 共聚物; 二元共聚物
🗣️ 情景例句
My mother has a touch of the flu.
我妈得流感了。
The burden on likes is cheerfully borne.
爱挑的担子，就愉快轻松。
As soon as possible!
越快越好！