Dilatational
膨胀的
🗣️ 情景例句
A very good question.
一个非常好的问题。
It's available in a variety of sizes at convenience stores and department stores as well.
有各种大小型号，在便利商店和百货公司均有。
Let me tell you about our product.
关于产品一事让我向你说明。