Poikilodermatomyositis
[医] 异色皮肌炎
🗣️ 情景例句
If negotiaton fails, then what?
万一谈判破裂，怎么办？
You two don't have much contact
？ 你们俩没怎么联系吗？
We offer a discount for large orders.
我们对大量订购有打折。