Polycarbafil
玻璃纤维增强聚碳酸酯
🗣️ 情景例句
It is special. Happy anniversary.
确实很特别。结婚周年快乐！
Would you please take a message?
请你代我留话好吗？
Permission was granted and a policeman accompanied him to a pay phone.
警察同意了，陪他来到一个投币地电话前，