我正在尝试删除文件名中的编号，这些编号位于一个列表中：

import re

def remove_number_from_filename(filename_list, number_list):
    modified_filenames = []
    for filename in filename_list:
        for number in number_list:
            # 如果编号在文件名的开头或结尾
            if filename.startswith(number):
                modified_filenames.append(filename[len(number):])
                break
            elif filename.endswith(number):
                modified_filenames.append(filename[:-len(number)])
                break
            # 如果编号在文件名的中间
            elif re.search(r'\b{}\b'.format(number), filename):
                modified_filenames.append(re.sub(r'\b{}\b'.format(number), '', filename))
                break
        else:
            modified_filenames.append(filename)  # 如果没有匹配到编号，则保持原文件名
    return modified_filenames

# 示例数据
filename_list = ['file1_abc.txt', 'file2_def.txt', 'file3_ghi.txt']
number_list = ['1_', '2_', '3_']

modified_filenames = remove_number_from_filename(filename_list, number_list)
print(modified_filenames)

['abc.txt', 'def.txt', 'ghi.txt']