Difflugia
[医]沙壳虫属
🗣️ 情景例句
She is unwilling to participate.
她不愿意参加。
We are very interested in your printed pure silk scarves, could you give us some idea about your price?
我们对贵方的印花真丝围巾很感兴趣，请介绍一下贵方的价格好吗？
The order number wasn't anywhere on any of the boxes.
所有的条子都没打上订货号码啊！