About
HSK levels

    cǎo

    cǎo

    1. variant of 草[cao3]

    cǎo

    1. grass
    2. straw
    3. manuscript; draft (of a document)
    4. careless; rough

    公园里长满了绿草。 Gōngyuán lǐ zhǎngmǎn le lǜ cǎo.

    cào

    1. variant of 肏[cao4]