Read Edit View history 改用 gǎiyòng switch to Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 改用 · gǎiyòng · switch to 2026/03/04 改用 gǎiyòng switch to to stop using one thing and start using another; to switch over to a different method, material, or tool 为了环保，很多餐厅已经改用纸质吸管。 verb created sense Mar 4, 2026, 02:25 AM