Read Edit View history 刨根问底 páogēnwèndǐ investigate Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 刨根问底/刨根問底 · páogēnwèndǐ · investigate 2026/03/04 刨根问底 / 刨根問底 páogēnwèndǐ investigate to get to the bottom of something (idiom); to inquire into a matter in great detail 他总是喜欢刨根问底，直到弄清楚事情的真相。 idiom created sense Mar 4, 2026, 02:25 AM