/kə'prɪʃəs/ a. Syn. unpredictable; fickle; arbitrary (反复无常的) fickle; impulsive and unpredictable; apt to change opinions suddenly The storm was capricious: it changed course constantly.
/'dʒu:bɪlənt/ a. Syn. exultant; happy; merry (欢腾的,喜气洋洋的) happy; merry; joyful and proud especially because of triumph or success Arriving in Rome to a jubilant crowd and tearful relatives, the women said they had been treated well.
/'mɔ:kɪʃ/ a. Syn. maudlin (过分多愁善感,感情脆弱到令人作呕的) insincerely emotional; showing a sickly excess of sentiment Whenever Gigi and her boyfriend would sigh and get all lovey-dovey, her little brother would shout, "Yuck!" protesting their mawkish behavior.