Maxillary mandibular relation
[医] 上下颌关系
🧩 词语组成解析
a. 颌的, 上颌骨的\\nn. 上颌骨
a. 颚的\\n[医] 下颌[骨]的
🗣️ 情景例句
I'm editor of the most influential newspaper in Riverdale.
我是Riverdale最有影响力的报纸的编辑。
The years teach much which the days never know.
学问集年而成，而每日不自知也。
I'm hungry. I'm having another one.
我饿了。我再吃一块。