Cauprene
聚戊烯橡胶
🗣️ 情景例句
Thank you, Philip.
谢谢你， Philip。
He is a big figure in the business world.
他在商界是一位很有威望的人。
Can you cover for me on Friday. Tell me how to get there?
星期五能不能请你替我个班。 你能告诉我到那里怎么走吗？