Korean phrase
이해되시나요? i hae doe si na yo
Meaning
Do you understand?
When to use it
This politely asks whether someone understands something. It is a respectful way to check understanding of an explanation or material.
Example dialogue
이번 내용, 이해되시나요? i beon nae yong i hae doe si na yo
Do you understand this material?
네, 다 이해했습니다. ne ta i hae haet sseum ni da
Yes, I understood everything.