Read Edit View history 后患无穷 hòuhuànwúqióng endless trouble Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 后患无穷/後患無窮 · hòuhuànwúqióng · endless trouble 2026/03/04 后患无穷 / 後患無窮 hòuhuànwúqióng endless trouble endless trouble in the future 这件事如果不彻底解决，恐怕会后患无穷。 created sense Mar 4, 2026, 02:25 AM