无济于事
wú​jì​yú​shì HSK7

to no avail

无济于事 無濟於事 wú​jì​yú​shì
to no avail verb
(idiom) of no use; to no effect; does not help the situation at all

删除所有照片无济于事。

shān​chú suǒ​yǒu zhào​piàn wú​jì​yú​shì.

Erasing all the photos does not help.

Frequency
Movie subtitles
2.53 per million appears in 1% of films
Written text
2.15 per million

Details
HSK 3.0
Level 7

Cross-References

Synonym

Sources
Frequency data
SUBTLEX-CHBCC Corpus (BLCU)