mít nevolnosti při jízdě dopravními prostředky, dělat se někomu špatně při jízdě
The more the puppy is travel sick, the more it associates the car with a bad experience and the harder it is to break this association.
(BNC)Unlike George Bush, I don't get travel sick. (BNC)Italian Railways found that a high proportion of passengers became travel sick on the train. (BNC)