Cauprene
聚戊烯橡胶
🗣️ 情景例句
And?
结果呢？
In college I majored in philosophy, What was your major?
大学时我主修哲学，你主修什么呢？
This time they fixed heavy metal clamps to both sides of the dish so that they could fasten the chains.
这次，他们用沉重的金属夹子把盘子夹住，以便往盘子上安装铁链。