友情提醒：点击
，可以收听真人发音
，可以收听真人发音 
小测验：选择正确的单词
- 论坛新贴
pacemaker ['peismeikə]
基本释义
- n. 定步速者,带步人;标兵;起搏器;起搏点
词形变化
- 形容词：pace'mak'ing
常用短语
- artificial pacemaker
人工起搏器 - cardiac pacemaker
心脏起搏器
- artificial pacemaker
参考例句
- implant a pacemaker;implant a drug capsule.
植入一个起搏器;植入一个药物胶囊
- implant a pacemaker;implant a drug capsule.
英英解释
4个名词解释
- a leading instance in its field
[同] pacemaker, pacesetter
[例]- the new policy will be a pacesetter in community relations
- a specialized bit of heart tissue that controls the heartbeat
[同] cardiac pacemaker, pacemaker, sa node, sinoatrial node
show all ... (
4
)
- a leading instance in its field