Retzius's veins
[医] 雷济厄斯氏静脉(自小肠壁至下腔静脉的属支,即肠壁静脉)
🧩 词语组成解析
n. 纹理；静脉（vein的复数）
🗣️ 情景例句
It's the best we can do under the circumstances.
情况就是这样， 我们已经尽力而为了。
How often did I tell you to speak clearly?
我告诉你多少次要讲清楚?
Is it very cold in winter?
冬季的天气很冷吗？