Chemglaze
尿烷橡胶(或聚合物)
🗣️ 情景例句
Hello, I'm honored to make your acquaintance.
你好， 认识你是我的荣幸。
The plane has crashed.
飞机失事了。
When he woke up, he was still on the mattress.
他醒来时，仍然躺在床垫上。