blood velocity meterhaematachometerhaemodromometerhaemotachometerhematachometerhemotachometerreometerstromuhrtacheometertachometer血: blood流速: velocity of flow; strength; ...度: surmise; estimate计: count; compute; calculate; n ...双向血流速度计: bidirectional blood velocity meter下载手机词典可随时随地查词查翻译