About
HSK levels

    zhěng

    1. (bound form) whole; complete; entire; (before a measure word) whole; (before or after number + measure word) exactly
    2. (bound form) in good order; tidy; neat; (bound form) to put in order; to straighten
    3. (bound form) to repair; to mend; to renovate
    4. (coll.) to fix sb; to give sb a hard time; to mess with sb
    5. (dialect) to tinker with; to do sth to

    这个蛋糕可以分成整十块。 Zhège dàngāo kěyǐ fēnchéng zhěng shí kuài.