如何将包含任意数量值的列表的字典拆分成字典列表？

def split_dict_list(dictionary):
    dict_list = []
    for key, values in dictionary.items():
        for value in values:
            new_dict = {key: value}
            dict_list.append(new_dict)
    return dict_list

# 示例用法
my_dict = {
    'A': [1, 2, 3],
    'B': [4, 5, 6],
    'C': [7, 8, 9]
}

result = split_dict_list(my_dict)
print(result)

[{'A': 1}, {'A': 2}, {'A': 3}, {'B': 4}, {'B': 5}, {'B': 6}, {'C': 7}, {'C': 8}, {'C': 9}]