about_five_years_ago_有道手机词典

1.The word "gamification" and the widespread, conscious application of the concept only began in earnest about five years ago, Werbach says.
韦巴赫说，“游戏化”这个词以及对其广泛、有意识的应用直到五年前才真正开始。
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2.But the word "gamification" and the widespread, conscious application of the concept only began in earnest about five years ago, Werbach says.
但 Werbach 说，“游戏化”这个词和这个概念的广泛、有意识的应用是在大约五年前才真正开始的。
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3.About five years ago, he became aware of the huge volume of carbon dioxide produced by a single 1, 900-mile trip on the jet.
大约五年前，他意识到了飞机一次1,900英里的航程会产生数量极巨的二氧化碳。
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