noun🔗ShareThermoskanne, ThermosflascheA bottle, flask or similar vessel having a vacuum between its inner and outer silvered walls; designed to maintain the temperature of its contents"I packed hot soup in a thermos so it would stay warm for my lunch at school. "Ich packte heiße Suppe in eine Thermoskanne, damit sie für mein Mittagessen in der Schule warm bleibt.utilityitemthingChat with AIVocabulary GamePractice Reading
