デュワー瓶 じゃなかった
dyuwābinjanakatta
1. Wasn't a Dewar flask.; Wasn't a vacuum flask.
Noun
#308501
1. Wasn't a Dewar flask.; Wasn't a vacuum flask.
1. internal; domestic
1. wasteful; a waste
2. too good; more than one deserves
3. impious; profane
1. improper; immodest
1. inside a car (train, bus, etc.)
1. that is (to say); namely
2. precisely; exactly
3. (and) then