VOA慢速英语:为什么印度尼西亚的孩子有发育障碍

persistent – adj. continuing to do something or to try to do something even when it is difficult or other people want you to stop

district – n. an area established by a government for official government business

psychosocial – adj. relating to relationship of social conditions, individual thought and behavior

stimulation – n. the act of inciting growth or activity

kids – n. children

approach – n. method; plan of action

priority – n. a top goal or concern

access – n. the ability to enter or pass something; freedom to use something

beyond – adv. on the farther side; in addition