Creating an extranet environment — a closed access site that requires authentication before seeing any information.

创建一个外部网环境——一个完整的站点，它要求先进行身份验证，然后才能看到信息。

youdao

youdao

When we arrived at a closed access road that same day, the horses executed a neat U-turn.

FORBES: Magazine Article

Players have been told not to give exclusive interviews and he has closed access to most of Brazil's training sessions.

BBC: World Cup 2010: Dunga takes on Brazilian press

Almost all commons are closed access, with distinct rules and norms.

FORBES: Royal Society's Terrible Report on Population and Consumption