Profoamer
泡沫促进剂
🗣️ 情景例句
We'll call in a couple of days.
我们两三天后打电话。
The train is comfortable.
坐火车很舒服。
Oh, look! It's like new again! Thank you very much, Uncle Wang.
噢，你瞧！又像新的了！非常感谢你，王叔叔。