pacemaker

名词 n.
中文释义

英文释义

名词 n.
  1. Specialized cells which stimulate the heart to beat.
    — natural pacemaker
  2. A medical implement that is used to stimulate a heart to beat by simulating the action of the natural pacemaker. broadly
    — artificial pacemaker
  3. One who sets the pace in a race, to guide the others. uncommon

词形变化

pacemakers plural peacemaker alternative

词汇关系

衍生词
biopacemaker neuropacemaker pacemaker current pacemakerlike pacemaker syndrome
相关词
domestique

词源

From pace + maker.
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