替换Pandas中两个DataFrames之间的文本

import pandas as pd

# 创建两个示例DataFrames
df1 = pd.DataFrame({'A': ['apple', 'banana', 'orange'],
                    'B': ['cat', 'dog', 'elephant']})

df2 = pd.DataFrame({'A': ['apple', 'banana', 'orange'],
                    'B': ['tiger', 'lion', 'elephant']})

# 创建替换字典
replace_dict = {'cat': 'tiger', 'dog': 'lion'}

# 使用replace()函数替换文本
df1.replace(replace_dict, inplace=True)
df2.replace(replace_dict, inplace=True)

# 打印替换后的DataFrames
print(df1)
print(df2)

        A         B
0   apple     tiger
1  banana      lion
2  orange  elephant

        A         B
0   apple     tiger
1  banana      lion
2  orange  elephant