问题
When you zoom in an ordinary web page (without any meta tags) on desktop browsers, the page width will change to fit the screen. However when zooming in on mobile browsers, you will get a horizontal scrolling bar which is quite annoying. Can I achieve the same results on mobile browsers?
Example: http://motherfuckingwebsite.com/ Zoom in to 500% on desktop browsers: no horizontal scrollbar. Zoom in a little bit on mobile browser: HORIZONTAL SCROLLBAR!!!!
来源：https://stackoverflow.com/questions/27956032/html-prevent-horizontal-scrolling-when-zooming-in-on-mobile