Polyforate
多(圆)孔的
🗣️ 情景例句
I want to buy shares in multi-national pharmaceutical company.
我想购买一家跨国医药公司的股票。
What is the type of furture?
这是什么类型的家具？
The doctor began to operate on the boy.
医生开始给那个男孩动手术。