What does checkin mean?

Check in means to arrive and register.

First, a detailed interpretation:

Go through the check-in procedures (to hotels, hotels, airports and other places) to register or fly; Record working hours; Sign in; Upload files; The receptionist sells the house; Report for duty; Check in; Input; Register.

Second, synonyms:

1, registrar

2. Track records

3. Enter someone's name.

Step 4 punch in, punch in

5. entrance entrance

Third, antonym: check out check out

Bilingual examples of check-in:

I'll call the hotel. I'll tell them we will? Check? Are you online? Tomorrow.

I'll call the hotel and tell them that we will check in tomorrow.

Passengers with hand luggage can go directly to the boarding gate to board the plane? Check? Are you online? There.

Passengers with hand luggage can go directly to the boarding gate to check in.

Excuse me? Check? Are you online? 65438+ after 0 pm tomorrow.

Please check in after tomorrow afternoon 1.

Excuse me? Check? Are you online? Half an hour before departure.

Please check in half an hour before departure.

5. I put one? Check? Are you online? Envelope, taped to the trash can.

I put a check in the envelope and then stuck it back in the dustbin.