InternetjargonsRecentlyafatheraskedaquestionontheInter...
问题详情： InternetjargonsRecentlyafatheraskedaquestionontheInternet.Heaskedwhat“PK”meant.“MyfamilywaswatchingtheSuperGirlsingingcompetitiononTV.Mylittledaughteraskedmewhat‘PK’meant,butIhadnoidea,...