This function is passed the IndexWriter, which is the directory to start from and the file extension to match candidate files against.

此函数传递 IndexWriter，即起始目录以及候选文件要匹配的文件扩展名。

youdao

This form of string chopping can come in quite handy; simply specify the character to start from and the length of the substring, all separated by colons.

这种形式的字符串截断非常简便，只需用冒号分开来指定起始字符和子字符串长度。

youdao

I used to pour time and energy into projects that were doomed from the start.

过去我总是将时间和精力投入到一些从一开始就注定要失败的项目上。

《柯林斯英汉双解大词典》

Electric signals start in nerve cells and travel along these fibers to and from the brain.

VOA: special.2009.01.06

You can start from one nucleus and go to the next nucleus, and there are no zero planes, no nodes, nothing.

你可以从一个核出发,看向另一个核，中间没有零平面，没有节点，什么也没有。

麻省理工公开课 - 固态化学导论课程节选

And why don't we just start by you introducing yourselves a little bit about like what year you are, where you're from and what you're studying in Princeton.

请两位先做个自我介绍吧,诸如你们读几年级，从何而来，在普林斯顿学什么专业等。

普林斯顿公开课 - 人性课程节选

"When I found out, I was excited because I felt like it was a reset button and we got to really start from scratch and explore more things, " she explains.

FORBES: Magazine Article

But this thing has evolved from the start, and from a massive monolithic oil spill to thousands and hundreds of thousands of small patches of oil.

WHITEHOUSE: Press Briefing

Many investors have been concerned for some time that Groupon's customers are tiring of the deals it offers, and that it is facing more competition from other start-ups and from big firms such as Amazon and Google, who have been copying its strategy.

BBC: Groupon results better than expected