短語詞組短語I don 't know 我不知道;不知道;不懂;我無從知曉I really don 't know 我真的不知道i just don 't know 我只是不知道;只是不知道;我是不知道;我就是不知道i ready don 't know 我真不知道i still don 't know 阮共款毋知啦;我仍然不知道;我現(xiàn)在還不知道;我還不知道And I still don 't know 但我還是不知所措I just don 't know what 我很茫然 返回 I don't know