Polypak
苯乙烯、二乙烯苯共聚物
🗣️ 情景例句
Has he made it up with her yet?
他和她和好了吗？
He insisted that he was innocent.
他坚称自己是无辜的。
I'm allowed to change the colour of my hair, she said angrily.
我改变自己的发色是允许的，"她愤怒地说。