Canales reuniens
[医] 连合管, 亨森氏管
🧩 词语组成解析
[医] 管, 道
🗣️ 情景例句
What number do I dial?
我应该拨哪个号码呢？
Between two stools one goes the ground.
脚踩两只船，早晚要落水。
Oh, look! It's high!
快看，多高呀！