pacemaker meaning - definition of pacemaker by Mnemonic 365bet中国官方网站

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pacemaker

pacemaker - 365bet中国官方网站 definition and meaning for word pacemaker

Definition
(noun) a leading instance in its field

Synonyms : pacesetter

Example Sentence

Definition
(noun) a specialized bit of heart tissue that controls the heartbeat

Synonyms : cardiac pacemaker , sa node , sinoatrial node

Definition
(noun) an implanted electronic device that takes over the function of the natural cardiac pacemaker

Synonyms : artificial pacemaker

Definition
(noun) a horse used to set the pace in racing

Synonyms : pacer , pacesetter