Read Edit View history 泡罩塔 pàozhàotǎ bubble-cap tower Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 泡罩塔 · pàozhàotǎ · bubble-cap tower 2026/03/04 泡罩塔 pàozhàotǎ bubble-cap tower A distillation column or plate column equipped with bubble caps for gas-liquid contact. 泡罩塔在石油炼制中起着关键作用。 created sense Mar 4, 2026, 02:25 AM