请问 text-indent:2em

请问 text-indent:2em p { text-indent:2em; } 代码 text-indent:0.9em; 是什么意思? text-indent: p {text-indent:5em;}前面的p什么意思 css属性,text-indent: css中“text-indent： css中text-indent 怎么用rt text-indent:-9999px;什么意思. text-indent设置的值很大,作用是什么? 请问“indent price ”是什么意思啊?全句是the indent priced is just 50.0US$- 52.3 US$ 谢谢 帮看看这段代码是什么意思.jysdfecss{width:5px; height:5px; clear:both; text-indent:10px;}.jyyksdf{margin:5px; padding:0; overflow:hidden;}.jycsdfe{width:5px; height:5px; clear:both; text-indent:10px;}.jyvcbodsf{margin:5px; padding:0; overf text hit 'em EM翻版的2PAC的hit 'em up,EM的叫I'll hit 'em up, 英语翻译英文翻译The main text is in 10pt Times New Roman.It is double justified with single line spacing.Do not indent the first lines of the first paragraphs within sections. Sublime Text 2和Sublime Text 3的区别 sublime text 2怎样汉化 textBox1.Text.Trim()和textBox1.Text 区别请问这两个的区别