totally 和 in total

totally 是“完全”（=completely）
totally ['təutəli] adv.

• to a complete degree or to the full or entire extent (`whole' is often used informally for `wholly')
  

a totally new situation
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in total 是“总共”
In total 64 percent of workers worldwide have been bullied. 全世界范围内
总共有64%的职工曾经被欺负过。
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两者意思不同，有很大的区别，但是不知道为啥好多译员都会搞错。。。。。。。