如何将波斯语数字转换为英语

def convert_persian_to_english(persian_number):
    number_mapping = {
        '۰': 'zero',
        '۱': 'one',
        '۲': 'two',
        '۳': 'three',
        '۴': 'four',
        '۵': 'five',
        '۶': 'six',
        '۷': 'seven',
        '۸': 'eight',
        '۹': 'nine'
    }
    
    english_number = ''
    for digit in persian_number:
        if digit in number_mapping:
            english_number += number_mapping[digit]
        else:
            english_number += digit
    
    return english_number