英汉解释

n. 冲动；脉冲；刺激；神经冲动；推动力
vt. 推动

同义词

n. caprice，nerve impulse，pulsation，urge

参考例句

1. She often buys clothes on impulse.
她常常凭冲动购买衣服。
2. That impulse once let me hate you.
这样的冲动也让我恨过你。
3. Who is the most urban brand impulse investment value city?
城市的品牌冲动谁是最具投资价值的城市？

英英解释

n.
  1. an instinctive motive
  2. a sudden desire
  3. the electrical discharge that travels along a nerve fiber
  4. (electronics) a sharp transient wave in the normal electrical state (or a series of such transients)
  5. the act of applying force suddenly
  6. an impelling force or strength

网络释义

impulse
冲量; 冲动; 脉冲; 灵感,动机,刺激;
brotherly impulse
激动手足的情分; 手足般的情份;
specific impulse
比冲; 比推力; 比冲量; 特微;
impulse wave
冲花; 脉冲波; 冲击波; 推动浪;
impulse counter
脉冲积算表; 脉冲计数器; 释义：脉冲计数器; 脉冲计测器;