Delabialization
唇化消失, 非唇化
🗣️ 情景例句
Near the Exit sign.
就在出口标志附近。
I ought to keep cool.
我应该保持冷静。
Do you want a chicken,Mrs. Bird?They 're very nice.
您要买只鸡吗，伯德夫人？这些鸡很好。