英语翻译 可以确定的是，科学家们有了一个重大的发现 句型：It is …that… It is certain that the scientists have an important discovery
英语翻译，很少有人意识到这个重大发现的意义.用到 significance. Few people realize the significance of the great discovery.
英语翻译 1.During her lifetime，she made a lot of discoveries in the course of research.2.This tiny hall was crowded with journalists from all around the world.3.Thanks to Jack'konwing about her cancer，she was totally cured a year later.4.I'm glad to have the chance to conmmunicate with foreigners in English.That will improve my in a large extent.5.I don't want to be in debt to anyone，but I can never pay off the debt of my parents' love.
