About
HSK levels

    zuò

    1. seat; base; stand
    2. classifier for large immovable objects such as buildings, mountains, bridges etc
    3. (bound form) constellation
    4. (archaic) suffix used in a respectful form of address (e.g. 師座|师座[shi1 zuo4])

    请坐在这个座位上。 Qǐng zuò zài zhège zuòwèi shang.