Electrical impulses
电脉冲
🧩 词语组成解析
n. 凭冲动行事( impulse的复数形式 ); 突如其来的念头; 推动; 冲量
🗣️ 情景例句
I sure do....
我当然记得……
My uncle is a high school principal.
我的叔叔是一位高中校长。
for the simple reason that I was left with several curiously shaped bits of metal which did not seem to fit anywhere.
原因很简单，因为还剩下几个形状奇特的零件似乎哪里也装不上去。