Read Edit View history 保温瓶 bǎowēnpíng thermos Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 保温瓶/保溫瓶 · bǎowēnpíng · thermos 2026/03/04 保温瓶 / 保溫瓶 bǎowēnpíng thermos thermos flask; vacuum flask 他在保温瓶里倒了一些热水。 noun created sense Mar 4, 2026, 02:25 AM