Значение идиомы double up

[double up] {v.} 1. To bend far over forward.

Jim was hit by the baseball and doubled up with pain.

2. To share a room, bed, or home with another.

When relatives came for a visit, Ann had to double up with her sister.



What are the most important places of interest in washington.
Топик по английскому мое хобби рисование.


Значение идиомы double up