python英文缩写单词扩写

词典

# 缩略词-扩展字典
contractions = {
    "can't": "cannot",
    "won't": "will not",
    "I'm": "I am",
    "your's":"your"
    # 添加更多的缩略词及其扩展形式
}

# 扩展缩略词的函数
def expand_contractions(text):
    words = text.split()
    expanded_words = []
    for word in words:
        if word in contractions:
            expanded_words.append(contractions[word])
        else:
            expanded_words.append(word)
    expanded_text = " ".join(expanded_words)
    return expanded_text

# 测试扩展缩略词函数
text = "I can't believe it! Won't you join us? your's honer?"
expanded_text = expand_contractions(text)
print(expanded_text)

I cannot believe it! Won't you join us? your honer?

掉包

pip install contractions -i  https://pypi.tuna.tsinghua.edu.cn/simple

import contractions

def expand_contractions(text):
    expanded_text = contractions.fix(text)
    return expanded_text

# Example usage
input_text = "I can't believe it's already Friday! you'll be learning alongside other students who are studying for a number of different degrees, typically in small classes, supporting one another to develop and succeed."
text = expand_contractions(text)
expanded_text = expand_contractions(input_text)
print(expanded_text)

I cannot believe it is already Friday! you will be learning alongside other students who are studying for a number of different degrees, typically in small classes, supporting one another to develop and succeed.

组合使用：contractions只能扩写一般缩写词组，像 your's 这种就不能扩写，可以加在词典里。