Raphe anococcygea
[医] 肛尾缝
🧩 词语组成解析
[医] 缝[际], 种脊(植)
🗣️ 情景例句
I've never been there, Robbie,
我从来没有去过那儿， Robbie
If a donkey bray at you, don't bray at him.
傻瓜惹著你，你别跟他缠。
It extends to a depth of 3,723 feet.
深达3，723英尺。