Circulus venosus ridleyi
[医] 蝶鞍静脉环
🧩 词语组成解析
[医] 环, 圈
[医]静脉的
🗣️ 情景例句
And when I got married.
也跟我结婚时一样。
A man that breaks his word,bids others to be false to him.
人不守信，无异于叫旁人对他失信。
and there is a virtual limit on how long we can hope to remain alive,
我们所希望的长寿实际上是有限度的。