擅长:python、mysql、java
<p>可以这样使用<code>pandas</code>:</p>
<pre><code>import pandas as pd
with open(csv_pricefile, 'r') as pricefile:
df = pd.read_csv(pricefile, names=['flower', 'price'], index_col=0)
data = df.to_dict(orient='index')
# now you can get the price
print(data[flower]['price'])
</code></pre>