追究到底的询问

[经] following up inquiries

zhuī jiū dào dǐ de xún wèn ㄓㄨㄟ ㄐㄧㄡ ㄉㄠˋ ㄉㄧˇ ㄉㄜ˙ ㄒㄩㄣˊ ㄨㄣˋ