一个英语句子的翻译4-26
问题描述：
一个英语句子的翻译4-26
tremendous in-roads has been made over the last two to three years, in terms of communication, and it's been principally down to two quite distinct things.
1、翻译全句2、in-roads 是什么意思?
答
inroads=损害；得手；侵犯；消耗
惊人的,在沟通的方面侵害已经在两三年前得手,它已经大部分的覆盖两个相当明显的东西.