口腔 (kǒu qiāng): Oral cavity (Noun) — Meaning & Stroke Order

There are teeth in my mouth.

He cannot enjoy spicy food due to oral ulcers, which he finds quite regrettable.

This medication does not cause any adverse irritation to the oral mucosa.

Maintaining oral hygiene is important for preventing dental diseases.

Maintaining oral cleanliness and a balanced diet are key steps to preserving overall health.