Do not, for one repulse, give up the purpose that you resolved to effect.不要只因一次失败，就放弃你原来决心想要达到的目的。 ——Willian Shakespeare莎士比亚Her request for a donation met with a repulse.她要求赞助却遭到粗暴拒绝.Do not, for one repulse, give up the ...

impulse的音标：impulse的英式发音音标为：['ɪmpʌls]impulse的美式发音音标为：['ɪmˌpʌls]...

脉冲[振，动]的，脉冲调制的，受脉冲作用的...