Pacemaker enzyme
[化] 定步酶
🧩 词语组成解析
pacemaker
[['peisˌmeikə]]
n. 带步人, 标兵, 起搏器\\n[医] 起搏点, 起搏器
🗣️ 情景例句
I've heard so much about you.
我知道很多关于你的事儿。
Now, let's find some new girls.
现在让我们寻找一些新的女孩子。
I'm not sure that this conference is as good as last year's.
我确信这次会议不如去年的会议精彩。