canker sore

ریشه

The term 'canker' refers to the ulcerous nature of the sore.

مثال

• She had a canker sore on her tongue.
• Canker sores can be caused by stress.
• The dentist recommended using a mouthwash to treat the canker sore.

ترکیب‌های رایج

Have a canker sore Treat canker sore Canker sore on tongue Difficult to eat with canker sore