如何使用Sklearn.preprocessing对包含列表的pandas.DataFrame列进行编码

import pandas as pd
from sklearn.preprocessing import MultiLabelBinarizer

data = {'fruit': [['apple', 'orange'], ['banana', 'grape'], ['kiwi', 'apple']]}
df = pd.DataFrame(data)

mlb = MultiLabelBinarizer()
encoded_data = mlb.fit_transform(df['fruit'])

encoded_df = pd.DataFrame(encoded_data, columns=mlb.classes_)
df_encoded = pd.concat([df, encoded_df], axis=1)

print(df_encoded)

          fruit  apple  banana  grape  kiwi  orange
0  [apple, orange]      1       0      0     0       1
1   [banana, grape]      0       1      1     0       0
2    [kiwi, apple]      1       0      0     1       0