考虑一下 import someProprietaryModule raise ImportError('It appears that <运行时,如果未安装someProprietaryModule,用户会看到:ImportError: unknown module: someProprietaryModuleDuring handling of the above exception, another exception o
我已经为Python安装了漂亮的汤,但是当我导入库时,它给了我这个错误: File "D:/Playroom/WebScraper_01.py", line 2, in <module> File "C:\Python\lib\site-packages\bs4\__init__.py", line 29, in <mo