Reichel's duct
[医] 赖黑耳氏管(一穴肛管)
🧩 词语组成解析
duct
[dʌkt]
n. 管，导管;（电线，电缆等的）管道;
vt. 用导管输送;用管道供应;
🗣️ 情景例句
She took a medical course.
她选读医学课程。
It's out of the question.
这是不可能的。
Oh dear! It's very warm in this clasroom, isn't?
天哪，这屋里真暖和，不是吗？