Columnae anales
[医] 肛柱, 直肠柱
🧩 词语组成解析
[医] 柱
🗣️ 情景例句
After running through the entire appeals procedure, we've still been knocked bakc.
经过了这么整整一个上诉程序，我们还是被驳了回来。
Officer, give me a break.
警官，请恕我打扰一下。
Are you able to come tomorrow?
明天你能来吗？