擅长:python、mysql、java
<p>假设您的意思是子列表可能包含多个项:</p>
<pre><code> >>> ls = [['kukatpally'], ['gachibowli'], ['Madhapur'], ['Chintal']]
>>> new_list = [item for sublist in ls for item in sublist]
>>> new_list
['kukatpally', 'gachibowli', 'Madhapur', 'Chintal']
</code></pre>