Poly(diallyl phthalate)
[化] 聚邻苯二甲酸二烯丙酯
🗣️ 情景例句
I didn't have the heart to tell her that she was not chosen.
我没有勇气告诉她说她没有入选。
You haven't changed a bit!
你一点都没变！
Nice to meet you.
很高兴见到你。