Permeaselectivity
选择渗透性
🗣️ 情景例句
My name is Wang Feng and I'm calling to cancel plane ticket.
我叫王峰，我想取消我预定的飞机票。
In the evening one may praise the day.
入夜方能赞美白昼。
That was all she remembered.
她所记得的就是这些。