基本解釋adj.真誠(chéng)的;誠(chéng)摯的詞源解說(shuō) 16世紀(jì)30年代進(jìn)入英語(yǔ),直接源自中古法語(yǔ)的sincere;最初源自古典拉丁語(yǔ)的sincerus。同根派生sincerely adv. 真心實(shí)意地sincerity n. 真實(shí),誠(chéng)摯;誠(chéng)實(shí),直率sincerest相關(guān)詞英漢例句用作形容詞 (adj.)用作定語(yǔ): ~+ n.He offered a sincere apology for his behavior.他主動(dòng)對(duì)自己的行為誠(chéng)懇地道了歉。用作表語(yǔ): S+be+~His apology was sincere.他的歉意是出自?xún)?nèi)心的。S+be+~+ prep .-phraseShe is sincere in her political beliefs.她對(duì)自己的政治信仰很忠心。sincerest更多例句