bǎo​wēn​píng

thermos

保温瓶 保溫瓶 bǎo​wēn​píng
thermos noun
vacuum flask or bottle used to keep liquids at a constant temperature; also called a 热水瓶 rè​shuǐ​píng or 暖水瓶 nuǎn​shuǐ​píng

Frequency

Movie subtitles
0.060 per million appears in 0% of films
Written text
0.388 per million

Cross-References

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