sukbak gigan jung bangeul byeongyeonghage doemyeon yeyageul dasi hwaginhaeya haeyo.

If you end up changing rooms during your stay, you have to reconfirm your reservation.

Breakdown of sukbak gigan jung bangeul byeongyeonghage doemyeon yeyageul dasi hwaginhaeya haeyo.

• ~을: object particle
• 방: room
• 예약: reservation
• 다시: again

Questions & Answers about sukbak gigan jung bangeul byeongyeonghage doemyeon yeyageul dasi hwaginhaeya haeyo.

What does 중 mean in 숙박 기간 중, and how is it different from 동안?

• 중 means “during/in the middle of” and pairs well with nouns that denote an ongoing state (e.g., 근무 중, 통화 중).
• 동안 means “for/during (a span of time)” and highlights the duration.
• In this sentence, both 숙박 기간 중 and 숙박 기간 동안 are natural. 중 sounds a bit more like “while in the midst of the stay,” while 동안 slightly emphasizes “for the whole period.”

Why is it 숙박 기간 중 rather than just 숙박 중? Are both okay?

Both work.

• 숙박 중 = “during the stay,” concise and common.
• 숙박 기간 중 = “during the lodging period,” a bit more formal and explicit (common in hotel notices).
  You can also see 투숙 중 (hotel-specific) or 체류 중 (stay/residence).

What’s the difference among 숙박, 투숙, and 체류?

• 숙박: lodging/staying overnight; general-purpose word.
• 투숙: checking in and staying at a hotel; hotel register style.
• 체류: staying/sojourn (often in immigration/visa contexts).
  In a hotel context, any of 숙박/투숙 is fine; 체류 is more formal/administrative.

Why is it 방을 and not 방은?