Vasa umbilicalis
[医] 脐血管
🧩 词语组成解析
<瑞典语>=Vaasa , vas的复数
🗣️ 情景例句
She's not at home.
她现在不在家。
Life is long if you know how to use it.
如果懂得好好利用，生命就长了。
There are countless people who, ever since their early years, have learned to associate snails with food.
有不计其数的人们从小就知道蜗牛可做菜。