擅长:python、mysql、java
<p>我猜你改了你的问题。看起来像csv格式的文件:</p>
<pre><code>import io
s = """\
Capacitors,3,"C2,C7-C8",100nF,,
Capacitors,3,'C2,C7-C8',100nF,,"""
[i for i in csv.reader(io.StringIO(s), delimiter=',', quotechar='"')]
</code></pre>
<p>退货:</p>
<pre><code>[['Capacitors', '3', 'C2,C7-C8', '100nF', '', ''],
['Capacitors', '3', "'C2", "C7-C8'", '100nF', '', '']]
</code></pre>