Vinyl polymer
[化] 烯类聚合物; 乙烯基聚合物
🧩 词语组成解析
n. 乙烯基\\n[化] 乙烯基
🗣️ 情景例句
Mitchell, so nice of you to come.
Mitchell，欢迎光临。
I can't seem to get to sleep.
我好象睡不着。
Hi, Li Lei! How are you?
嗨，李垒！你好吗？