注意:本例仅作演示目的。
当然,你不可能确切地知道自己到底有多饱,这仅作参考。
Of course, there's no way to know exactly how full you are, but it's a guideline.
常见的做法是为完整的网页创建一个仅作移动用途的简化版本。
Common practice is to create a simplified version of full fledged web pages for mobile use only.
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