1. 電影開(kāi)演后，他們還在毫無(wú)顧忌地講話。
   They gaily went on talking after the film had started.
2. 如果他認(rèn)為你肯付的話，他會(huì)毫無(wú)顧忌地向你索要雙倍價(jià)錢(qián)。
   He will not scruple to charge you double its value if he think you'd pay.
3. 你買(mǎi)贓物就毫無(wú)顧忌嗎？
   Have you no scruples about buying stolen goods?
4. 毫無(wú)顧忌的全無(wú)顧忌的；忘了何為正確或光榮的或?qū)φ_的或光榮的事物輕蔑的
   Devoid of scruples; oblivious to or contemptuous of what is right or honorable.
5. 他沒(méi)有一點(diǎn)點(diǎn)顧忌，為了得到自己想要的東西，他什么事都做得出來(lái)。
   He has absolutely no scruples; he'll do anything to get what he wants.

顧的英語(yǔ)翻譯：

忌的英語(yǔ)翻譯：