FAQs About the word vacuum flask

보온병

flask with double walls separated by vacuum; used to maintain substances at high or low temperatures

No synonyms found.

No antonyms found.

vacuum cleaner => 진공 청소기, vacuum chamber => 진공 챔버, vacuum bottle => 진공보온병, vacuum bag => 진공 포장지, vacuum aspiration => 진공 흡입,