擅长:python、mysql、java
<p>以下为一行:</p>
<pre><code>l = ['username1', 'https://link.com/bsd3nj', 'username2', 'https://link.com/a32fs2', 'username3', 'https://link.com/cfzxso']
out = '* {}'.format('\n* '.join(list(map(" - ".join, zip(l[::2], l[1::2])))))
</code></pre>