| 释义 |
precordial 释义 adj. 心前区的;心窝的 例句 1·On angina pectoris caused by chest tightness, tingling precordial . 主治由心绞痛引起胸闷,刺痛心前区。 2·His precordial pain was relieved temporarily and became worse several hours later. 患者的胸痛获暂时缓解,数小时后又逐渐加重。 3·Objective To estimate clinical significance of poor R wave progression in precordial leads. 目的探讨胸导联R波递增不良的临床意义。 同根词 词根 precordium precordium n [解剖] 心前区,心窝
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