擅长:python、mysql、java
<p>我会将您的输入标记化/拆分为一系列句子,然后使用列表理解来查找匹配的句子:</p>
<pre class="lang-py prettyprint-override"><code>inp = "hello how are you something. \nhello how are you2 something.\nhello how are you3 something."
sentences = inp.split('\n')
search = 'you2'
matches = [s for s in sentences if re.search(r'\b' + search + r'\b', s)]
print(matches) # ['hello how are you2 something.']
</code></pre>