Read Edit View history 增大 zēngdà HSK5 amplify Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 增大 zēngdà amplify verb · to increase in intensity, strength, or degree 调节这个旋钮可以增大音响的音量。 Edit Delete 增大 zēngdà enlarge verb · to increase in physical size, volume, or scale 这种材料受热后体积会明显增大。 Edit Delete References Add reference No references for this word.