如何在不附加关键字的情况下将字典附加到csv

import csv

csv_file_path = 'path_to_csv_file.csv'
dict_data = {'key1': 'value1', 'key2': 'value2', 'key3': 'value3'}

import os

if not os.path.exists(csv_file_path):
    with open(csv_file_path, 'w', newline='') as file:
        writer = csv.writer(file)
        writer.writerow(dict_data.keys())  # 写入字典的键作为表头

with open(csv_file_path, 'a', newline='') as file:
    writer = csv.DictWriter(file, fieldnames=dict_data.keys())
    writer.writerow(dict_data)  # 将字典数据写入CSV文件

import csv
import os

csv_file_path = 'path_to_csv_file.csv'
dict_data = {'key1': 'value1', 'key2': 'value2', 'key3': 'value3'}

if not os.path.exists(csv_file_path):
    with open(csv_file_path, 'w', newline='') as file:
        writer = csv.writer(file)
        writer.writerow(dict_data.keys())

with open(csv_file_path, 'a', newline='') as file:
    writer = csv.DictWriter(file, fieldnames=dict_data.keys())
    writer.writerow(dict_data)