- It is by and large a necessary evil. - 总的来说,这是一种必要的邪恶。 
- Higher taxes may be a necessary evil. - 提高税率虽不是件令人愉快的事,但可能是必要的。 《柯林斯英汉双解大词典》
- Meanwhile, government spending that would make everyone better off was being cut down because people instinctively—and wrongly—labeled government only as "a necessary evil". - 与此同时,本可以让每个人生活更好的政府开支却被削减了,因为人们本能地——且错误地——将政府贴上了“必定邪恶”的标签。 
- It may be a necessary evil. - 核能源或许是一个必需的恶魔。 
- Computer is bossy (a necessary evil). - 计算机是专横的(一个不可避免的恶魔)。 
- Are Cram Schools a Necessary Evil? - 上补习班就会是无可避免的灾祸吗? 
- Tuning used to be a necessary evil. - 调整以前是一个必要的邪恶。 
- But unfortunately for you, I'm a necessary evil. - 但不幸的是我是必要的恶魔。 
- Nobody really likes them, but they are a necessary evil. - 没有人真正喜欢它们,但它们是必要之恶。 
- He abhors the idea but he considers it a necessary evil. - 他痛恨这种想法,但又认为这种恶行是必要的。 
- Learn to see sleep as a pleasure, not a necessary evil or a luxury. - 学着把睡觉当成是乐趣,而不是一个必须的麻烦或是奢侈。 
- While it can be tedious, it is a necessary evil of systems administration. - 尽管它单调乏味、令人生厌,但它是系统管理所必需的。 
- Spam filtering solutions are a necessary evil in today's e-mail climate. - 在如今的电子邮件时代中,垃圾邮件过滤解决方案是非常重要的。 
- Many view Mr Obama’s plan to send more American forces there as a necessary evil. - 许多人视奥巴马先生送更多美军到那儿为一种有必要的罪恶。 
- We need to know that overcapacity is a necessary evil of market competition. - 我们必须知道的是产能过剩是市场竞争的必然产物。 
- Many view Mr Obama's plan to send more American forces there as a necessary evil. - 许多人认为奥巴马的增兵计划虽然痛苦,但却必要。 
- Is obsolescence a problem that needs to be fixed, or a necessary evil of the technological world? - 过时是否是个该解决的问题,或是技术世界中必需的罪恶呢? 
- They see it as a necessary evil, or as a means of production, rather than as a strategic advantage. - 他们认为它是“无可避免之灾祸”,或者是生产的手段,而不是策略优势。 
- Plenty of Americans think guantanamo is a necessary evil, and some consider it a perfectly good thing. - 许多美国民众认为关塔那摩虽邪恶、却难以避免,而有些人则认为这是件非常好的事情。 
- This issue is an important one as hacks are a necessary evil when itcomes to building a site with CSS. - 这一观点是比较重要的。 当用css搭建网站时,使用兼容样式是不可避免的。 
- For many couples, spats are a necessary evil, something to endure or avoid (for the sake of the kids!) - 对于很多夫妇来说,争吵是不可避免的,但总会尽量忍耐或避免(就算是为了孩子!) 
- A critic is a necessary evil, and criticism is an evil necessity, We have no justice so the evil human. - 批评家是邪恶的必然,而批评则是邪恶的必须。世界上没有正义,因为我们人类总是邪恶的。 
- Best practices are a necessary evil that must be lived with but should not be allowed to hold them back. - 最佳实践是一个必要的、讨厌的东西,但是专家不会拘泥于最佳实践。 
- Appraisals no longer need to be viewed as a necessary evil but rather as a tool that can be used to enhance your career. - 评估不是“必要的罪恶”,相反那是提升自己职业生涯的工具。 
- Ford advertising and promotion have always been spasmodic, and Ford dealers have usually been treated as a necessary evil. - 福特的广告和促销活动一直是零星间歇的,他们的经销商也通常被当成甩不掉的恶魔来对待。 
- Many big environmental groups support CCS, both off and onshore, as a necessary evil in the battle against climate change. - 许多大环境集团都支持CCS,不管是陆地上还是海上的CCS项目,都是是对抗气候变化的利器。 
- We are involved in an industry where the business-side of things is a necessary evil and something to worry about all the time. - 我们被卷入了工业化,在这其中商业利益是无法摆脱的噩梦和总要考虑的事情。 

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