Read Edit View history 徒劳无益 túláowúyì futile Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 徒劳无益/徒勞無益 · túláowúyì · futile 2026/03/04 徒劳无益 / 徒勞無益 túláowúyì futile futile endeavor (idiom) 如果方法不对，再怎么努力也是徒劳无益。 idiom created sense Mar 4, 2026, 02:25 AM