Koldflo
冷挤压成形法
🗣️ 情景例句
Could you put that into more specific terms?
您能不能说得明确一点？
Compared to the previous model, our new model is less expensive and easier to use.
与旧型机比较我们的新型价格便宜且更容易操作。
Yes, that's right.
是的。