Korean phrase
~ 착용해야 해요? ~ cha gyong hae ya hae yo
Meaning
Do we have to wear ___?
When to use it
This asks whether wearing something is required. It is a polite, everyday way to check if a rule or law makes it necessary.
Example dialogue
여기서는 안전벨트를 착용해야 해요? yeo gi seo neun an jeon bel teu reul cha gyong hae ya hae yo
Do we have to wear a seat belt here?
네, 법으로 정해져 있어요. ne peo beu ro cheong hae jeo i sseo yo
Yes, it is required by law.