pacemaker
🇺🇸
/ˈpeɪsmeɪkər/
🇬🇧
/ˈpeɪsmeɪkə(r)/
noun
R
A small device that doctors put inside someone's body to help their heart beat in the right way
My grandmother got a pacemaker put in to help her heart beat properly.
我的祖母裝了一個起搏器來幫助她的心臟正常跳動。
R
Someone or something that starts fast in races to set the speed for others
In the race, a pacemaker was used so runners would try to keep up with a fast pace.
在比賽中，使用了一個領跑者，以便跑步者們嘗試跟上快節奏。
R
The leading person or team in a competition
Our team is the pacemaker this season, leading by three games.
我們的團隊是本賽季的領跑者，領先三場比賽。
translation
心臟節律器, 配速者, 領先者
詞形變化
Plural
pacemakers