Last Updated
：2025/12/06
內腔
Hiragana
ないくう / ないこう
Kanji
内腔
Noun
alt-of
alternative
kyūjitai
Japanese Meaning
管状または中空の器官・器物の内部の空間。「動脈の内腔」など。
Easy Japanese Meaning
からだのなかやくだもののなかなどのあいているほそいみちやくうかんのこと
Sense（1）
Alternative spelling of 内腔
（ canonical ）
（ romanization ）
（ shinjitai ）
（ hiragana ）
Quizzes for review
See correct answer
內腔
See correct answer
This cavity is very narrow.
See correct answer
この內腔は非常に狭いです。
Japanese - English
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