擅长:python、mysql、java
<p>你能试着用<code>str.contains</code>和<code>case=False</code>一起使用吗</p>
<p><strong>例如:</strong></p>
<pre><code>import pandas as pd
dprev = "eiffel tower"
df = pd.DataFrame({"place": ["eiffel tower", "Eiffel tower", "Hello"], "data":[1,2,3]})
print(df.loc[df['place'].str.contains(dprev, case=False)])
</code></pre>
<p><strong>输出:</strong></p>
^{pr2}$