使用maketrans和translate，您可以轻松、整洁地完成

import string
specials = ',.!?:;"()<>[]#$=-/'
trans = string.maketrans(specials, ' '*len(specials))
body = body.translate(trans)
words = body.strip().split()

如果需要可逆操作（保留分隔符），可以使用此函数：

def tokenizeSentence_Reversible(sentence):
    setOfDelimiters = ['.', ' ', ',', '*', ';', '!']
    listOfTokens = [sentence]

    for delimiter in setOfDelimiters:
        newListOfTokens = []
        for ind, token in enumerate(listOfTokens):
            ll = [([delimiter, w] if ind > 0 else [w]) for ind, w in enumerate(token.split(delimiter))]
            listOfTokens = [item for sublist in ll for item in sublist] # flattens.
            listOfTokens = filter(None, listOfTokens) # Removes empty tokens: ''
            newListOfTokens.extend(listOfTokens)

        listOfTokens = newListOfTokens

    return listOfTokens

使用maketrans和translate，您可以轻松、整洁地完成

import string
specials = ',.!?:;"()<>[]#$=-/'
trans = string.maketrans(specials, ' '*len(specials))
body = body.translate(trans)
words = body.strip().split()

另一种方式，不使用正则表达式

import string
punc = string.punctuation
thestring = "Hey, you - what are you doing here!?"
s = list(thestring)
''.join([o for o in s if not o in punc]).split()

这是我的看法。。。。

def split_string(source,splitlist):
    splits = frozenset(splitlist)
    l = []
    s1 = ""
    for c in source:
        if c in splits:
            if s1:
                l.append(s1)
                s1 = ""
        else:
            print s1
            s1 = s1 + c
    if s1:
        l.append(s1)
    return l

>>>out = split_string("First Name,Last Name,Street Address,City,State,Zip Code",",")
>>>print out
>>>['First Name', 'Last Name', 'Street Address', 'City', 'State', 'Zip Code']

我喜欢pprzemek的解决方案，因为它不假设分隔符是单个字符，也不试图利用正则表达式（如果分隔符的数量太长，这将不会很好地工作）。

为清晰起见，以下是上述解决方案的更可读版本：

def split_string_on_multiple_separators(input_string, separators):
    buffer = [input_string]
    for sep in separators:
        strings = buffer
        buffer = []  # reset the buffer
        for s in strings:
            buffer = buffer + s.split(sep)

    return buffer