[追根溯源, zhuī gēn sù yuán, ㄓㄨㄟ ㄍㄣ ㄙㄨˋ ㄩㄢˊ]to pursue sth back to its origins; to trace back to the source; to get to the bottom of sth#59373[Add to Longdo]
[追记 / 追記, zhuī jì, ㄓㄨㄟ ㄐㄧˋ]a memorial citation; a posthumous award; a retrospective (used in titles of news articles); notes written down from memory#84693[Add to Longdo]
[追根问底 / 追根問底, zhuī gēn wèn dǐ, ㄓㄨㄟ ㄍㄣ ㄨㄣˋ ㄉㄧˇ]lit. to examine roots and inquire at the base (成语 saw); to get to the bottom of sth#176397[Add to Longdo]
[おう, ou](v5u, vt) (1) to chase; to run after; to pursue; (2) to follow (i.e. a set order, a trend); (3) to drive out; to oust; to expel; (4) to drive (i.e. a herd); (5) (in passive voice) to be pressed (for time, etc.); (P)#9337[Add to Longdo]
[あとをおう, atowoou](exp, v5u) (1) to pursue; (2) to die right after a loved one; to kill oneself (because one misses or longs to be with a loved one); (3) to follow an example set by earlier generations (or one's master, etc.)[Add to Longdo]
[あとおいしんじゅう;あとおいしんぢゅう, atooishinjuu ; atooishindyuu](n) suicide immediately after the death of one's spouse or lover; following one's lover (husband, wife) into death[Add to Longdo]