hòu 
mùlù
yīngwénjièshì
  1. n.:  be a candidate,  be an alternate
  2. v.:  waiting to fill a vacancy, such as an alternate member of a committee, etc.
  3. adj.:  waiting
fǎwénjièshì
  1. adj.  suppléant
xiàngguāncí
dòng màn shén