Fullydeveloped, mature, post industrial societies, such as those in Europe, are characterised by stable or declining populations which are increasing in age.
完全发达成熟的后工业社会，如欧洲的社会，其特点是人口稳定或下降，而老龄化却在增加。
2
When fullydeveloped, this system will enable him to build a biomechanical profile for coaches to use to help budding swimmers.
当这个系统被完全开发出来后，他就可以为教练们建立一个生物力学的档案，用来帮助崭露头角的游泳运动员。
3
A round character is fullydeveloped; a flat character isn't, character development is fairly limited.