I beg your pardon?

I beg your pardon I beg your pardon? “I beg your pardon.”是什么意思? I beg your pardon． i beg your pardon是什么意思 I beg youR pardoN的意思是? I beg your pardon?翻译翻译 英语语法请教 i beg your pardon I beg your pardon的用法 为何是I beg your pardon而不是I beg you pardon? I beg your pardon,I think many of the i didn't catch it,i beg your pardon.