血管拡張薬 けっかんかくちょうやく Meanings Noun vasodilator; vasodepressor Kanji 血 blood. Read as ケツ. 管 administer. Read as カン. 拡 expand. Read as カク. 張 stretch. Read as チョウ. 薬 drug. Read as ヤク. Jinuma: Japanese Dictionary · Word lists