maturation [ˌmætʃuˈreɪʃn]

例句:

• Once this system reaches equillibrium, it is dead.
  来自SA
• Immature hematopoietic stem cells undergo maturation in the fetal liver.
  来自SA
• The period of maturation is determined by the cellar master.
  酿熟期的长短由地窖的主人决定。
  
• This is the maturation of materialistic perversion indeed!
  来自SA
• Similar interconversions occur during the process of seed development and maturation.
  在种子发育和成熟过程中出现同样的相互转变作用.
  
• A climate of fear would arrest a healthy maturation of diplomatic personnel.
  胆战心惊的心理会妨碍外交人员的健康成长.