柯林斯词典check-in counter (check-in counters) 1. N-COUNT The check-in counter at an airport or hotel is the counter or desk where you check in. 机场检票口; 饭店前台 But when I arrived at the check-in counter, I couldn't find my ticket. 但当我到达检票口时，我找不到票了。 返回 check-in counter