擅长:python、mysql、java
<pre><code>df_Bob = pd.read_excel('translation.xlsx', sheet_name = 'Bob')
df_Fed = pd.read_excel('translation.xlsx', sheet_name = 'Fed')
df_Raj = pd.read_excel('translation.xlsx', sheet_name = 'Raj')
df_concat = pd.concat([df_Bob, df_Fed, df_Raj] , axis = 1)
df= df_concat.apply(' / '.join, axis=1).to_frame('ColumnName')
prinf(df)
</code></pre>