口腔

• 병음: kǒu qiāng
• 한자 분석: 口 = mouth; 腔 = 月 (flesh) + 空 (hollow) — cavity

뜻

구강; 입안(구강 내)

A medical and dental term referring to the mouth as an anatomical structure. Common in healthcare contexts like 口腔医院 (dental hospital), 口腔卫生 (oral hygiene), and 口腔科 (dentistry department).

예문

1. 定期检查口腔健康很重要。
2. 口腔溃疡让他吃东西都困难。
3. 这家口腔医院的技术在全市数一数二。

사용 가이드

맥락: medical, dental, health

어조: clinical

올바른 표현

• 注意口腔卫生。(Pay attention to oral hygiene.)
• 我要去口腔科看牙。(I need to go to the dental department.)

피해야 할 표현

• 打开你的口腔。(In casual contexts, say 嘴 instead — 口腔 sounds overly clinical for everyday speech)

기원과 역사

Compound of 口 (mouth) + 腔 (cavity/chamber). A medical term meaning 'mouth cavity.'

문화적 배경

세대: All ages

사회적 배경: Universal