擅长:python、mysql、java
<p>如果我正确理解你的问题,<a href="http://docs.python.org/library/functions.html#format" rel="noreferrer">format()</a>是你要找的,还有<a href="http://docs.python.org/library/string.html#format-specification-mini-language" rel="noreferrer">its mini-language</a>。</p>
<p>Python2.7及更高版本的愚蠢示例:</p>
<pre><code>>>> print "{} ...\r\n {}!".format("Hello", "world")
Hello ...
world!
</code></pre>
<p>对于早期的python版本:(使用2.6.2测试)</p>
<pre><code>>>> print "{0} ...\r\n {1}!".format("Hello", "world")
Hello ...
world!
</code></pre>