Read Edit View history 保温杯 bǎowēnbēi thermos Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 保温杯/保溫杯 · bǎowēnbēi · thermos 2026/03/04 保温杯 / 保溫杯 bǎowēnbēi thermos thermal insulation cup or bottle 他在保温杯里装了热茶。 noun created sense Mar 4, 2026, 02:25 AM