擅长:python、mysql、java
<p>只需一个接一个地使用它们:</p>
<pre><code>[s for s in str for r in subs if r in s]
</code></pre>
<hr/>
<pre><code>>>> r = ['abc', 'efg', 'xyz']
>>> s = ['a', 'ef']
>>> [t for t in r for x in s if x in t]
['abc', 'efg']
</code></pre>