基本解释[毉葯科學]雙分支阻滯词组短语短語masked bifascicular block 偽裝性雙分支阻滯intraventricular bifascicular block 室內雙支阻滯heart bifascicular block 雙支傳導阻滯intra -ventricular bifascicular block 室內雙支阻滯bifascicular block更多词组专业释义毉葯科學雙分支阻滯