The perky effects of the pill were discovered by accident, during trials for a new drug for hypertension.(该药原来是用于治疗高血压，其壮阳效果的发现纯属意外。)
Try it on a relatively happy and perky day and you will see the joy of this movie.(尝试在一个相对快乐和自信的一天，你会看到这部电影的乐趣。)
Perky little Nancy, PROM queen sixty two years ago.(消遥自在的小南希，62年前的舞会皇后。)
Palate: Fruity dry entry followed mixed tropical fruit flavours well integrated with a zesty acidity and a perky fresh finish.(口味：入口果味干爽，随之而来的是复杂的热带水果的特色，辅以陈皮的酸味，回味清新。)
He's still in hospital, but he seems quite perky.(他虽然还住着院，可是看上去倒挺精神的。)
Once the music starts, this perky pooch becomes a music-groovin' machine!(一旦音乐开始，这自信帅气的小狗就成为了最佳的音乐演奏者！)
One morning in 1892, a Nebraska hotel was serving breakfast when lawyer Henry Perky noticed a man eating a bowlful of boiled wheat and milk.(1892年的一个清晨，内布拉斯加州一家饭店正是提供早餐的时间，亨利·佩基律师注意到一个正在吃一满勺煮熟的小麦和牛奶。)
Your smile should appear natural and relaxed, not cheerleader perky.(你的笑容要自然放松，不是拉拉队的那种活力奔放。)
It later acquired a ticker on the New York Stock Exchange - "LUV" -that fitted its perky image.(西南航空随后在纽约证券交易所上市，股票代号LUV，这也恰恰符合其富有朝气的形象。)
Searching for a national market, Perky traveled east with his cereal, and in 1901 built a bakery at Niagara Falls.(为了开拓海外市场，佩基带着他的谷物向东游历，1901年他在亚加拉瀑布开了一家面包店。)
