check in (EN)

短语动词

短语动词 “check in”

1. 在酒店、机场或活动中登记到达。
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   Upon reaching the hotel, they checked in at the reception to get their room keys.
2. 联系某人以报告自己的状态或了解他们的情况。
   He often calls his parents to check in and let them know he's doing well.
3. （在图书馆）归还借出的物品以记录为已归还
   Please check in any borrowed books at the counter before leaving the library.