硬膜静脈洞 こうまくじょうみゃくどう Meanings Noun dural venous sinus Kanji 硬 hard. Read as コウ. 膜 membrane. Read as マク. 静 quiet. Read as ジョウ. 脈 vein. Read as ミャク. 洞 cavern. Read as ドウ. Word lists Anatomy Jinuma: Japanese Dictionary · Word lists