Polyflon
聚四氟乙烯树脂(商品名)
🗣️ 情景例句
If she is stupid, she's at any rate pleasant to look at.
如果说她头脑不灵，她这人至少容貌不错。
Happy Spring Festival!
春节快乐！
The movie was pretty good.
那部电影非常好