Last Updated :2025/12/23

口内炎

Hiragana
こうないえん
Noun
Japanese Meaning
口の中の粘膜に生じる炎症や潰瘍。しばしば痛みを伴い、食事や会話に支障をきたすことがある。一般的にはビタミン不足やストレス、口腔内の傷などが原因とされる。 / 特に、頬の内側や唇の裏、舌、歯ぐきなどにできる小さな円形あるいは楕円形の白っぽい潰瘍で、周囲が赤く炎症を起こしているもの。アフタ性潰瘍とも呼ばれる。
Easy Japanese Meaning
くちの なかの ねんまくに できる いたくて しみる きずや はれ
Chinese (Simplified)
口腔溃疡 / 口疮 / 口腔黏膜炎症
What is this buttons?

My aphthous ulcer hurts so much that I can't eat.

Chinese (Simplified) Translation

我的口腔溃疡疼得太厉害,无法进食。

What is this buttons?
Sense(1)

aphthous ulcer

canonical

romanization

hiragana

Quizzes for review

See correct answer

口内炎

私の口内炎が痛すぎて、食事ができません。

See correct answer

My aphthous ulcer hurts so much that I can't eat.

My aphthous ulcer hurts so much that I can't eat.

See correct answer

私の口内炎が痛すぎて、食事ができません。

Japanese - English

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