







口疮 (kǒu chuāng) means “canker sore, mouth ulcer” in Chinese. See the pinyin, native audio pronunciation, and 2 example sentences with English translations.
canker sore
mouth ulcer
Thrush is a degeneration of the frog with a secondary bacterial infection that begins in the central and collateral sulci.
While OPC is not a cause of death, it can cause oral pain and make swallowing difficult.