擅长:python、mysql、java
<pre><code>for key in dic.keys():
df.loc[df['Combo'] == key, 'Status'] = dic[key]
</code></pre>
<p>输出:</p>
<pre><code> Menu Combo Status
0 Salad Salad A Regular
1 Buger Buger A Regular
2 Buger Buger B Promotion
3 Buger Buger C Unavailable
</code></pre>