双: two; twin; both; dual分支: branch; subfield; offtake; b ...传导: conduct; transmit; conductio ...阻滞: retardant双束: two-beam分支传导阻滞: fascicular block树状分支传导阻滞: arborization heart block; arborization heart-block左后分支传导阻滞: left posterior fascicular block左前分支传导阻滞: block in the anterosuperior division of the left branch; left anterior fascicular block后支传导阻滞: left posterior hemiblock lph; left posterior hemiblock, lph前支传导阻滞: left anterior fascicular block left anterior bemiblock lah; left anterior fascicular block, left anterior bemiblock, lah束支传导阻滞: bbb; bundle-branch block; bundle-branch heart-block不完全性三分支传导阻滞: incomplete trifascicular block梗塞周围分支传导阻滞: divisional peri-infarction block家族性三分支传导阻滞: familial trifascicular block左后下分支传导阻滞: block in the posteroinferior division of the left branch左后半分支传导阻滞,左后半分支阻滞: left posterior hemiblock左束支传导阻滞伴左后分支阻滞: left bundle branch block with left posterior fascicular block对侧束支传导阻滞: contralateral bundle branch block房室束支传导阻滞: bundle branch block三相束支传导阻滞: phase 3 bundle branch block双侧束支传导阻滞: bilateral bundle branch block伪束支传导阻滞: masquerading bundle branch block右、左束支传导阻滞: right bundle branch block with left bundle branch block右束支传导阻滞: right bundle branch block, rbbb; right bundle-branch block