member entrance

基本解释

A member of the security staff guards an entrance June 30.
一名保安人员看守一个入口6月30日。
As he explains, when a ride is closed, a staff member will stand at the entrance of the ride to personally deliver the bad news to the eager patrons.
他说每当有过山车要被关闭，工作人员都会站在入口处亲自把这一不好消息告诉给急切等待乘坐的游客。
bbs.chinadaily.com.cn
China's entrance will open its markets to goods and services from other member countries and increase its export opportunities.
中国的加入将为其它成员国的商品和服务打开市场，增加出口机会。