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Researches
Research is work that involves studying something and trying to discover facts about it. 研究
? Sixty-five percent of the 1987 budget went for nuclear weapons research and production.
1987年预算的65%用在了核武器的研制上。
大连翻译公司小编之前也经常用错这个词。这个词有误导性,主要是因为它还能用于动词,单数第三人称是researches
V-T If you research something, you try to discover facts about it. 研究
He researches the properties of new materials.
他研究了新材料的性能。
大连翻译公司总结:research作名词时无researches形式!!!
Aids
1. Aid is money, equipment, or services that are provided for people, countries, or organizations who need them but cannot provide them for themselves. 援助
? ...regular flights carrying humanitarian aid to Cambodia.
…向柬埔寨运送人道主义援助的定期班机。
? They have already pledged billions of dollars in aid.
他们已经承诺了数十亿美元的援助。
2. N-UNCOUNT If you perform a task with the aid of something, you need or use that thing to perform that task. 帮助
? He succeeded with the aid of a completely new method he discovered.
借助于一个他所发现的全新方法,他取得了成功。
aid的意思是帮助,特别是指由政府向其他国家提供的帮助,在这种情况下,aid没有复数形式。AIDS是艾滋病。
大连翻译公司总结:aid作帮助讲时无复数形式。