Polycarbafil
玻璃纤维增强聚碳酸酯
🗣️ 情景例句
After a good night's sleep, I'll enjoy breakfast even more.
好好睡一觉， 明早吃早餐会更香。
Why didn't you come?
为什么你不来？
Who told you that?
谁告诉你的？