翻译是在社会文化背景中发生的。
The act of translating takes place in the sociocultural context.
不同的民族有着不同的社会文化背景。
Different nations have different social and cultural backgrounds.
理解错误，表达不贴切，社会文化背景的缺乏是常见的三个误译来源。
Incorrect comprehension, expressive defects and lack of social cultural background are normally the three resources for mistranslation.
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