n. 脉冲, 脉搏, 情绪, 意向, 拍子, 豆类vi. 跳动, 脉跳vt. 使跳动, 用脉冲调制【计】 脉冲【化】 脉冲【医】 脉搏, 脉冲相关词组: feel sb's pulse

◆记忆方法一：
分析：pu——“铺”的拼音；l——像数字 1；se——“蛇”的近似拼音。
记忆：铺子里的一条蛇停止了脉搏。

◆记忆方法二：
词根词缀记忆法：pulse n 脉搏,Pel,puls= drive, push, 表示“驱动，推”

pulse/impulse/compulsory/repulse/repulsive
记忆：
1. pulse [ pQls] n. 脉搏, 脉冲 His pulse was at a hundred. 他的脉搏每分钟100次。
2. impulse [ 5impQls ] n. 冲动, 推动力 vt. 推动 At that time I had an impulse to beat him. 那时我一阵冲动要打他。
3. impulsive [ im5pQlsiv ] adj. 冲动的 Forgive him for his improper words. He was so impulsive at that moment. 原谅他说的不恰当的话。他那时太冲动了。
4. compulsory [ kEm5pQlsEri ] adj. 必需做的, 必修的, 被强迫的, 义务的 Every kid must receive the compulsory education. 每个孩子必须接受义务教育。
5. repulse [ ri5pQls ] n.& v. 拒绝, 排斥, 反驳 憎恶 Why not repulse his unreasonable request?为什么不拒绝他的无理要求？
6. repulsive [ ri5pQlsiv ] adj. 推斥的, 排斥的,令人厌恶的 I found his novel repulsive. 我发觉他的小说令人恶心。
另类阅读：
The boy was ill. Father was impulsive to feel his pulse. However, the boy repulsed his touch as he thought his touch repulsive. Father didn’t realize it and still thought it compulsory to care for him.