Polyolefin
n. [化]聚烯烃
🗣️ 情景例句
And when I got married.
也跟我结婚时一样。
My father refused to consent to my marrying her.
父亲拒绝答应我和她结婚。
Yes, I know it's bad, but I need to do some shopping.
是的，我知道天不好，但我得买点东西。