Question

کوپه قطار چی میشه ؟

کوپه دو نفره

کوپه چهارنفره

Answer 1

 CARRIAGE  = واگن مسافری

COMPARTMENT/SLEEPER  = کوپه

https://goo.gl/k3ybbG

http://goo.gl/DZnMio

COUCHETTE COMPARTMENT  = کوپه با صندلی هایی که تختخواب می شوند

http://goo.gl/mfSDsC

http://www.polrail.com/en/citynightline-overnight-services

DOUBLE SLEEPER  = کوپه دونفره

TRIPLE SLEEPER  = کوپه سه نفره

http://www.euro peanrailguide.com/howto/howto-3.php

a 4 bed sleeper 

http://www.seat61.com/sleepers.htm#.VsBKnLR97cc

FOUR BERTH SLEEPER 

http://www.europeanrailguide.com/howto/howto-3.php

4-berth compartment 

http://www.cits.net/china-trains/seat-classes.html

4 bed sleeper compartment 

http://www.seat61.com/thello-train-from-paris-to-italy.htm#.VsBKHrR97cc

Cabins or compartments?  Trains don't have sterns or bows, or port or starboard.  They also don't have cabins, as they are not a ship!  The correct term is sleeper or couchette 'compartment', not cabin.

http://www.seat61.com/sleepers.htm#.VsBODbR97cc

Comments

Thanks a lot.

Answer 2

Train sleeper

A Two-seat sleeper
A Four-seat sleeper

Comments

البته دقیق مطمئن نیستم اما فکر کنم اگه Car و Carriage بکار ببریم بیشتر  واگن معنی میده :

https://en.wikipedia.org/wiki/Railroad_car