Opalon
[化] 氯乙烯树脂及其化合物的商品名
🗣️ 情景例句
I can't wait to tell Richard!
我简直迫不及待想告诉Richard！
To smoke a cigarette
吸烟
No one suspected that there might be someone else on the farm who had never been seen.
谁也没想到农场竟会有一个从未露面的人。