pollyanna

noun

1. 盲目乐观的人；无忧无虑的人
   a person who is always cheerful and expects only good things to happen

1. So do you have to be a stand-up comic or a Pollyanna to be positive?
   那么，要做到乐观向上你必须是一个演独角戏的喜剧演员或盲目乐观的人吗？
2. Being optimistic is not about being a Pollyanna and ignoring problems.
   乐观不是盲目乐观，（这也是个）容易忽略的问题。
3. This is not meant to turn you into a Pollyanna, but to sharpen your selling skills.
   这不是说要把你转变成盲目乐观的人，只是提升你的销售技巧。
4. That's your answer to everything, miss pollyanna.
   每件事你都是这个答案，盲目乐观的小姐。
5. Studies on Genetic Transformation of Lilium Asiatic 'Pollyanna' with ACO Gene RNAi Vector and Rooting and Transplanting
   亚洲百合‘普利安娜’ACO基因RNAi载体的遗传转化和生根移栽的研究
6. But it is not the indiscriminate applause of a pollyanna.
   但这绝对不是在做烂好人。
7. The classic children's book "Pollyanna," which follows a girl whose philosophy to focus on the positive, is an admirable, if not impossible, model to follow.
   经典儿童图书“波丽安娜”讲述了一个奉行积极哲学的女孩。令人可敬，甚至有可能成为学习的榜样。
8. There is no such thing as a pollyanna situation. Always, I suppose, if you have a few perfect days, you can count on some kind of trouble.
   生活不可能一帆风顺，我认为，如果你过了几天好日子，就总是会有这样那样的麻烦在后头。
9. According to the evaluation of cut flower quality, 4 cultivars ( London, Mona, Pollyanna and Connecticut King) were regarded as the most available cultivars fit to culture in winter plastic shed in Shanghai area.
   在品种栽培和切花评价中，认为London、Mona、Pollyanna和ConnecticutKing是适应上海地区冬季大棚栽培的主要品种。
10. All quality index taken into consideration, the white variety Brunello and yellow variety Pollyanna performed the best, and the cut flower quality reached the first-clss of graded standard of lily.
    综合各项质量指标，白色品种布鲁内罗（Brunello）、黄色品种波莉安娜（P0ollynna）表现最好，其切花质量均达切花百合分级标准的一级。