Botallo's foramen
[医] 博塔洛氏孔, 卵圆孔
🧩 词语组成解析
n. 孔, 小孔, 胚孔\\n[医] 孔
🗣️ 情景例句
These are lucky kids.
这是一群幸运的孩子。
How is the weather today?
今天天气如何？气温多少度？
He is commonly supposed to be foolish.
他是公认的傻瓜。