Maxillopalatal
下颚腭骨
🗣️ 情景例句
In two or three months, I'll have an advance on my book
两到三个月后 我能得到我那本书的预付款
Children enter primary school at the age of 7.
孩子们7岁进小学。
I owe what I am to my uncle.
我能有今天要感谢我的伯父。