JMdict: 1459220

内膜 【ないまく】

  1. [n,adj-no] lining membrane
Search on Immersion Kit
Search on Forvo

Kanji in this word:

Kanji Meanings On Readings Kun Readings
内 Inside, Within, Between, Among, House, Home ナイ, ダイ うち
膜 Membrane マク