Delabialization
唇化消失, 非唇化
🗣️ 情景例句
Then Grandpa, Robbie,
那么爷爷 ，Robbie，
The sudden noise scared the dog away.
突然突然的噪音把狗吓跑了。
Meanwhile, his unit was lost and all records of him had been destroyed.
与此同时，他所在部队被击溃，他的所有档案材料全部毁于战火。