TypeError: translate() takes exactly one argument (2 given)

python3.6下使用translate(None, string.punctuation)去除句子中的標點符號,報錯：TypeError: translate() takes exactly one argument (2 given)

原因是python版本的問題，python2下該語句正常執行，python3中translate的參數只有一個，正確做法：

sentence='The girl is a painter, and her sisiter is a dancer.'

trans=str.maketrans({key: None for key in string.punctuation})#建立轉換關系

result=sentence.translate(trans)