gěng​duǎn​jí​shēn

out of one's depth

绠短汲深 綆短汲深 gěng​duǎn​jí​shēn
out of one's depth
(idiom) used to humbly express that one's abilities are too limited to handle a difficult or important task. It literally describes a rope that is too short to reach water at the bottom of a deep well.

Frequency

Written text
0.002 per million

Sources

Frequency data
BCC Corpus (BLCU)