Venae umbilicales
[医] 脐静脉
🧩 词语组成解析
vena的复数
🗣️ 情景例句
If you don't finish your homework, you'll be in big, big trouble.
如果你不完成作业，你就有大麻烦了。
Of young men die many, of old men escape not any.
年轻人死得不少，而年迈者是在劫难逃。
'What a day!' I thought.'It's raining again.
“鬼天气！”我想，“又下雨了。