membership
n
1 [U] state of being a member of a group, society, etc (社团等的)会员身分, 资格
apply for membership of the association 申请加入该协会.
2 [Gp] (number of) members 会员(总称); 会员人数
The membership numbers 800. 会员共有800名.
The membership is/are very annoyed at your suggestion. 会员们对你的建议甚为恼火.
a club with a large membership 有众多会员的俱乐部.