fro
核心词议：

速记方法
速记技巧 词源词根法 可追溯至原始印欧语*pro(从前，前面)、古斯堪的纳维亚语fra；主要在短语to and fro（adv来来往往地，往复地)中使用。=【同源词】first，for，fore，former，foremost，forth，from，before

知识扩展


中文词源： fro
精选例句

常见考点例句：

We sit in front of our computers and have vehicles transport us to and fro .

我们坐在电脑前面，有着高速汽车送我们来和去。

These submarines are often called " black holes " fro their ability to disappear fast .

这些潜艇通常被称为“黑洞”，是因他们有快速消失或者突然出现的能力。

And so the e-mails bat to and fro , until finally the dates are agreed .

电子邮件就这样来来往往，直到最终把日期定下来。

The book of daniel states that in the last days people will be moving to and fro throughout the earth .

《但以理书》所陈述的在末日时人们将往返的在全地上迁移。

This bats to and fro and eventually gets signed by both and then is filed away in a drawer and usually forgotten about .

这要经过反复推敲，最终双方签字，然后归档，把它扔进一只抽屉，之后通常情况下就被遗忘了。