close



roller coaster      



 1.  雲霄飛車


 2.  a situation that keeps changing very quickly

 

      an emotional roller coaster




http://tw.dictionary.yahoo.com/dictionary?fr2=sg-gac&p=roller%20coaster

http://oaadonline.oxfordlearnersdictionaries.com/dictionary/roller+coaster







arrow
arrow
    全站熱搜

    Kate 發表在 痞客邦 留言(0) 人氣()

    E-mail轉寄