Circulus callosus halleri
[医] 心纤维环
🧩 词语组成解析
[医] 环, 圈
🗣️ 情景例句
Stewardess, I feel sick. Where's the bathroom?
小姐，我觉得很难受。洗手间在哪里？
The paperhanger is working with sticky wallpaper.
裱纸匠正在贴着附粘胶的壁纸。
Do you have anything like this in your stock?
你们库存中有象这样的东西吗？