做不出
zuò​bu​chū

to be unable to do

  1. 做 zuò verb
    to do
    To do, perform, or engage in a task or activity; to carry out work
  2. 不 bu particle
    [potential]
    Used between a verb and its result to show that the action cannot achieve that result; used as the negative form of the 得 de potential construction
  3. 出 chū particle
    [direction/result]
    Used after a verb to indicate outward movement or that an action has reached a successful result.