通过乘法将两个python字典与元组组合在一起- Python 3.x

dict1 = {'key1': 'value1', 'key2': 'value2'}
dict2 = {'key3': 'value3', 'key4': 'value4'}
tuple1 = ('item1', 'item2', 'item3')

combined_list = [(key, value) for key, value in dict1.items()] + [(key, value) for key, value in dict2.items()] + [(item,) for item in tuple1]

print(combined_list)

[('key1', 'value1'), ('key2', 'value2'), ('key3', 'value3'), ('key4', 'value4'), ('item1',), ('item2',), ('item3',)]