BKN：Business King 是什么？
举一反三
- 以下哪一种房间是商务大床房？ A: BTW Business Twin B: BKN Buisiness King C: DTW Deluxe King D: STW standard Twin
- DKN：Deluxe King 是什么？
- 应力常用的单位是（）。 A: AMPa B: BkN/m C: CkN·m D: DkN
- The Wars of Roses lasted for _____ years and king _____ was replaced by king _____.
- Coretta Scott King and Martin Luther King Jr. had been married for fifteen years before Doc. King was assassinated.