使用 pip3 install nltk 安装 nltk 后
我无法在 macOS 的 python shell 中导入 nltk
File "<stdin>", line 1, in <module>
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/nltk/__init__.py", line 137, in <module>
from nltk.text import *
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/nltk/text.py", line 29, in <module>
from nltk.tokenize import sent_tokenize
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/nltk/tokenize/__init__.py", line 65, in <module>
from nltk.tokenize.casual import TweetTokenizer, casual_tokenize
File "/Library/Frameworks/Python.framework/Versions/3.9/lib/python3.9/site-packages/nltk/tokenize/casual.py", line 49, in <module>
import regex # https://github.com/nltk/nltk/issues/2409
File "/Users/userId/Library/Python/3.9/lib/python/site-packages/regex/__init__.py", line 1, in <module>
from .regex import *
File "/Users/userId/Library/Python/3.9/lib/python/site-packages/regex/regex.py", line 419, in <module>
import regex._regex_core …