gatekeeper
n. 看门人；门卫
近义词：porter，doorkeeper，concierge，janitor，caretaker，receptionist，hallporter，doorman，ostiary，
详细释义
n.(名词)
- 看门人，守门人，门卫
- 把守闸门的分子
- 提供医疗保险服务的把关人
- 关守，网守，守望者
英英释义
Noun
- someone who controls access to something;
"there are too many gatekeepers between the field officers and the chief"
- someone who guards an entrance
例句
用作名词(n.)
- The gatekeeper opened half the gate to let him through.看门人将门开了一半好让他进来。
- She blandished the gatekeeper into letting her through the gate of the theatre.她用甜言蜜语哄得看门人让她进了戏院的门。
- The primary care physician acts as a gatekeeper to the medical system.初级医生成了医疗系统的看守人。