肺胞性肺炎 はいほうせいはいえん Meanings Noun alveolar pneumonia; alveolar pneumonitis Kanji 肺 lung. Read as ハイ. 胞 cell. Read as ホウ. 性 nature. Read as セイ. 炎 flame. Read as エン. Word lists Medicine Jinuma: Japanese Dictionary · Word lists