One is digital "watermarking," in which a bit of computer code is embedded in a file to identify it.

其一是數(shù)字水印在线鲁一鲁，一種在電子內(nèi)容里嵌入版權信息的技術女被男啪出水免费的网站。

Ok, well I have a bit of a surprise for you, Emmet.

好毛片高清视频在线看免费观看，我有點驚喜要給你www.αeαe.28.com日韩黄色片，Emmet最新在线你懂的。

Feifei: Ok, well I have a bit of a surprise for you, Emmet.

Emmet，我還要給你一個意外驚喜国产进出又黄又大又粗视频。

And this is a bit mean because you haven't started your course yet. But I have a little quiz for you to do and it's all about China. Are you ready, Emmet?

在我們的課程開始之前久久有线视频，先給你一些小測驗，都是關于中國的人人看人人靠，準備好了么www.91zaixian，Emmet？

Frosty is merely a bit of frozen,supernatural ephemera in a stolen hat.

夫斯蒂只是一個冰冰的更新最快的黄色网站，超自然的短命蜉蝣亚洲综合激情图，還戴著戴著偷來的帽子。

A developer euphemistically said: Over the years, developers of the development level in the rapidly improve, consumers are increasingly mature, the Government is also progress, but the government has progressed a bit small compared to the rate.

開發(fā)委婉地表示：多年來精品熟女少妇av免费，開發(fā)商的發(fā)展水平在迅速提高久久免费看A级毛片，消費者越來越成熟，政府也有進展爱青岛黄色网站推荐，但政府已取得了一些小的速度相比超碰动态图。

Once in a while I run into a bit of an exception, and this is one of them.

在一次，我遇到了一些例外人人干人人弄人人插，這就是其中之一欧美一欧美视频在线电影视频。

This has all been a bit facetious, but I hope that you've found a new way to look simplicity.

聽起來有點可笑，但是我希望你已經(jīng)找到了一種看似簡單的生活方式99精品久久费精品国产精品。

THIS account of the gathering threats to American military and economic supremacy is a bit like a fairground n.

這本關于美國軍事和經(jīng)濟霸權正漸漸受到威脅的書有點像哈哈鏡在线涩视频网址。

It's a challenge. I'm always a bit afraid I might fall over.

這是一大挑戰(zhàn)，我一直有點怕哪天會栽跟頭一级作爱免费视频。