1．n.卡蒂，凯西。
2．双语例句
Cathy suffered some terrible illness in her early childhood. 凯西小时候患有某种可怕的疾病。
Looking around, he continued, Cathy has inspired us with her will and enthusiasm. 他环顾四周,继续说：凯西用她的意志和热情鼓舞了我们。
