Jīng​wèi​tián​hǎi

indomitable will

精卫填海 (精衛填海) Jīng​wèi​tián​hǎi
indomitable will
determination and persistence in the face of impossible odds or a seemingly hopeless task
mythological tale
the legend of the bird Jingwei attempting to fill the ocean with stones and twigs to avenge her death

Frequency

Written text
0.078 per million

Sources

Definitions
CC-CEDICT
Frequency data
BCC Corpus (BLCU)