pacemaker 详细解释

pacemaker

['peis.meikə]

n.带头人,〈医〉心脏起搏器, 定步速者

词形变化

形容词: pacemaking |

词义辨析

同义参见:

leader  

英英释义

名词 pacemaker:

a leading instance in its field

同义词：pacesetter

a specialized bit of heart tissue that controls the heartbeat

同义词：cardiac pacemaker, sinoatrial node, SA node

an implanted electronic device that takes over the function of the natural cardiac pacemaker

同义词：artificial pacemaker

a horse used to set the pace in racing

同义词：pacer, pacesetter

补充

pacemakerpacemaker英:[ˈpeismeikə] 美:[ˈpesˌmekɚ]n.1.领跑者,带头人,标兵,起搏器

例句

1. arms control, so long the pacemaker for East–West relations历来为东西方关系主导因素的军备控制问题 2. She was fitted with a pacemaker after suffering serious heart trouble.她患严重心脏病后安装了心脏起搏器。

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