Maxillary mandibular relation
[医] 上下颌关系
🧩 词语组成解析
n. 关系;联系;关联;亲属;
relat=relate关联 + ion 名词后缀 → 关系,联系;家属
🗣️ 情景例句
There has been very little progress this term.
这学期没有什么进步。
Mary is in her freshman year.
玛丽大学一年级。
After three hours, the men stopped for a meal break.
3小时之后,工人们停下来吃饭。
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