Popcorn polymer
[化] 端聚物; ω-聚合物
🧩 词语组成解析
popcorn
['pɔpkɔ:n]
n. 爆米花;保护物品的小片：大量用于包装及运输中保护物品的一种小片，如聚苯乙烯;淡黄色;
🗣️ 情景例句
They hardly ever see each other.
他们几乎彼此不碰头。
We were waiting for a sight of the Queen.
我们正等着一睹女王的风采。
I'll tell my mother what we've decided to do.
我要告诉我妈妈我们的决定。