Colonoscopy
n. 结肠镜检查\\n[医] 结肠镜检查
🗣️ 情景例句
Is this the bus that goes by the mall?
这班公共汽车经过商业街吗？
The doctor said it's just a minor burn, There's nothing to worry about.
医生说只是轻微烧伤，不需要担心。
Portable boiling elements that can boil small quantities of water are useful when the right voltage of electricity is available.
如果有相配的电压，可以煮少量水的便携式热水装置是有用的。