Home/cardiotoniccardiotonic/kahr-dee-oh-ton-ik/US // ˌkɑr di oʊˈtɒn ɪk //强心剂,补心剂,补心,强化心脏Definitionsadj.形容词 adjective1: having atonic effect on the action of the heart.n.名词 noun1: a cardiotonic substance.Level 4Browse all words →