jiào yòng : měi róng > zhú jiàn
mùlù
yīngwénjièshì
  1. n.:  evolve as,  with the lapse of time,  little by little
  2. adv.:  gradually,  by degrees
fǎwénjièshì
  1. adv.  graduellement, progressivement
jìnyící
jiàn biàn
bāo hán cí
zhú jiàn zhú jiàn de