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
He sees her often but doesn't want to get too involved.
他常与她来往，但不愿用情太深。
Do you have any seats?
你有座位吗？
If you don't work, you will fail to pass the exam.
如果你不学习，你考试就会不及格。