dictionnaire Polonais - Anglais

termos Anglais:

And since they're so small, hundreds of millions can fit in a small flask.

a flask of brandy

... my lab holding a flask of a liquid culture...

Several substance are mixed into the flask.

In the cold season when you want to drink something hot I recommend this sort of thermos flask.

Could you pour some tea into my thermos, please?

No, Yumi put it in a thermos flask and brought it into the club room.

She brought a thermos.

How does a Thermos know how to keep hot things hot and cold things cold?