Pace-makers
[医]起搏器
🧩 词语组成解析
pace
[peis]
n. 一步;长度单位;步幅，步调;快步;
vt. 踱步，走来走去;步测;调整步调;训练马溜蹄;
vi. 踱;溜蹄;
prep. 蒙…恩准，怀着对…的敬意;
n. 迈克（美国一家公司）
🗣️ 情景例句
Open it, please.
请打开看看。
Caution is the parent of safety.
谨慎小心是安全之源。
Maybe it was useful for some people, but it wasn't for me.
它可能对一些人有用，但对我没用。