单词：Azygos

中文含义：特指主动脉与下腔静脉之间的单侧静脉。

英语词性：adjective

美式发音：əˈzaɪɡəs

同义词：unpaired; single; unique

易混淆单词：zygous (表示基因一致的)

双语例句：

1. The azygos arch is the curve formed by the azygos vein as it arches over the right main bronchus. (右肺主支气管下方的azygos静脉所形成的弧线叫azygos弧。)

2. Azygos lobe is an anatomical variation of the lung which is found in approximately 1% of individuals. (azygos叶是肺部的解剖变异，大约1%的人有。)