Champions League title holders Porto face a struggle to qualify for the knockout phase after Paris St Germain held them to an uninspired 0-0 draw on Tuesday.是什么意思_Champions League title holders Porto face a struggle to qualify for the knockout phase after Paris St Germain held them to an uninspired 0-0 draw on Tuesday.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句