<p>您提供的字符串看起来像csv文件中的一行,另一个选项是使用Pythons<a href="https://docs.python.org/3/library/csv.html" rel="nofollow noreferrer">csv module</a></p>
<p>因为我不知道您是否有一个文件或列表中充满了这些字符串,所以这个示例演示了如何使用<a href="https://docs.python.org/3/library/io.html?highlight=io%20stringio#io.StringIO" rel="nofollow noreferrer">^{<cd2>}</a>(Python 3.6.4)将单个字符串读入<a href="https://docs.python.org/3/library/csv.html#csv.reader" rel="nofollow noreferrer">^{<cd1>}</a></p>
<pre><code>In[2]: s = '"FM 2222 RD / RIVER PLACE BLVD","0:",,"18:","00","2008-08-14","CRASH/LEAVING THE SCENE","30.39452568","(30.39452568-97.84551164)","-97.84551164","18:00:00","4","2008-08-14 18:00:00-06:00","20085043619"'
...:
In[3]: import csv
...: import io
...:
...: reader = csv.reader(io.StringIO(s))
...: for line in reader:
...: address, a, b, c, d, date, msg, *stuff = line
...: print(date)
...: print(msg)
...:
2008-08-14
CRASH/LEAVING THE SCENE
</code></pre>
<p>如果您有带有标题的实际csv文件,则可以使用<a href="https://docs.python.org/3/library/csv.html#csv.DictReader" rel="nofollow noreferrer">^{<cd3>}</a>,然后执行类似<code>print(line['date'])</code>(假设键为“date”)的操作</p>