- PHRASAL VERB 登记入住(旅馆)
 When you book into a hotel or when you book in, you officially state that you have arrived to stay there, usually by signing your name in a register.- He was happy to book into the Royal Pavilion Hotel...
 他很高兴能入住圣庭苑酒店。
- Today Mahoney booked himself into one of the best hotels in Sydney...
 今天,马奥尼自己到悉尼最好的一家旅馆办理了入住手续。
- The three men stayed at two hotels in Nottingham, booking in at one the day before the crime.
 这3个人住在诺丁汉的两家旅馆里,而且都是在案发的前一天登记入住。
 
in AM, use 美国英语用 check in, check into