The "plain" protocol which works on top of TCP and USES port number 1935.

“普通”的协议运行在TCP之上，使用1935端口号。

youdao

Looking back at ya is a front-facing camera, and there's a plain plastic stylus tucked in the top, so we're certainly looking at a resistive touch display.

正面有个摄影镜头，以及一只相当平凡的塑料触控笔隐藏在控制器顶部，所以毋庸置疑，这是电阻式触控面板。

youdao

Here is another top I love, as you can see, not everything has to be just one plain colour if you dress it up!

下面是我喜欢的另一种搭配上衣，你看，是不是颜色并不如你想的那么单一呢？

youdao

If Apple can execute herein the stock has no built-in top valuation as a plain Jane hardware facilitator.

FORBES: Cramer, Soros And The Dumbing Down Of Financial Journalism

Looking back at ya is a front-facing camera, and there's a plain plastic stylus tucked in the top, so we're certainly looking at a resistive touch display.

ENGADGET: Nintendo Wii U controller, first hands-on! (video)

Roxy Music formed in 1971 and had their first top 10 hit, Virginia Plain, a year later.

BBC: Eno attacks Roxy reunion