常見例句用作名詞 (n.)A duck's quack doesn't echo and no one knows the reason.鴨子呱呱叫是不會產(chǎn)生回音的She discovered that the man was a quack.她發(fā)現(xiàn)那人是個庸醫(yī)。The quack was stormed with questions.江湖騙子受到了猛烈的質(zhì)問。用作動詞 (v.)He landed among the tame ducks, and began to waddle around and quack merrily.他落在了家鴨群中,開始四處踱來踱去,歡叫個不停,還吃起了地上的谷物。用作形容詞 (adj.)He was told that it's a quack medicine.他被告知這是假藥。 返回 quacked