No matter why there is growing interest in self help books, it's good to know that help is at hand if we need it.

不管为什么人们对自助书籍越来越感兴趣，知道如果我们需要，帮助就在手边是件好事。

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Help is at hand from the Internet.

从互联网上着手会有所帮助。

youdao

Help is at hand, and it's built into every standard WLAN for free.

帮助，是在另一方面，它的建成，每标准的WLAN免费的。

youdao

Thankfully, for virtual hackers everywhere, help is at hand in the form of the TeeFreek.

FORBES: Better, More Precise Virtual Golf

Help is at hand, in a new digital wonder-box released in time for the Olympics.

ECONOMIST: A multimedia compendium of 2,000 years

This is not as easy to do as it should be, but help is at hand.

FORBES: Time To Update Java - Or Disable It!