基本解释心濁音词组短语短語cardiac c dullness 心濁音border of cardiac dullness 心濁音界decreased cardiac dullness 心髒濁音減小area of cardiac dullness 心濁音區;心髒濁音區dilatation of cardiac dullness 心髒濁音擴大cardiac dullness更多词组专业释义毉葯科學心濁音