access/ 'æksεs /

1.noun [u] 
access (to sth) (to building,room) 进入(某物)

2.noun
(to information,papers) (某物的)使用权

3.noun
access (to sb) (to person) 接近(某人)

4.vt.[Computer Science] 
存取

to have access to sb
 [+child] 有见某人的机会
to have access to sth
 [+information,library,phone] 有享用某物的机会
to gain access (to sth)
得以进入(某物)