plural check-ins
plural check-ins
Learner's definition of CHECK-IN
1
[noncount] : the act or process of reporting that you have arrived at a hotel, an airport, etc. : the act or process of checking in(酒店)入住手续;登机手续;签到 also : the time when people are allowed to check in签到时间;登记时间 2
[count] : the place where people go when they arrive at a hotel, airport, etc.(酒店、机场等的)登记处,报到处,签到处 —
often used before another noun常用于另一名词前 — see also check in at 1check