英语词汇“Keith node”的翻译、意思、用法、释义-英汉汉英双解词典-爱贷网

词汇	Keith node
释义	Keith node 基本例句窦房结 Activation of the heart normally begins in the sinoatrial node.在正常情况下，心脏的活动始于窦房结。 When the sinoatrial node starts to malfunction it can cause dangerously slow or erratic rhythms to develop.窦房结出了问题，心律会变缓或变紊乱，这很危险。
随便看	cover the expenses covertheground cover the ground cover their track cover the landing of an army cover the locals cover the loss cover the moon Cover them with salt cover the news cover the position cover the retreat cover the roots of a plant with earth Cover the shadow with Sand cover the shortage cover the shortage of Cover the tab openingwith cellophane tape Cover the tab opening with cellophane tape Cover the top with a strong wire screen cover the tracks cover the walls with plaster cover the waterfront cover the waterfront on cover thickness cover thoroughly