About
HSK levels

    1. old variant of 鼓[gu3]

    1. drum
    2. to drum; to strike
    3. to rouse
    4. to bulge; to swell

    他敲鼓的声音很响亮。 Tā qiāo gǔ de shēngyīn hěn xiǎngliàng.