admittance/ əd'mɪtəns /

1.noun [u] 
(to building,hospital) 准许进入

2.noun
(as member,student etc) 进入权

"no admittance"
“禁止入内”
to gain admittance (to sth)
有权进入(某处)
3.noun
(as member,student,employee etc) 被(某处)录取