bǎi​sī​bù​dé​qí​jiě

to remain puzzled

Senses

百思不得其解 bǎi​sī​bù​dé​qí​jiě to remain puzzled

to remain puzzled or perplexed despite much thought; to be unable to understand something even after thinking about it for a long time

References

synonym 百思不解/百思不解 百思不得其解/百思不得其解