a foot in the door
获得一个机会或进入一个组织或行业的一种方式
职场·表示获得入门机会
英文释义
to have a small opportunity or opening that could lead to further success or advancement
例句
Getting an internship gave me a foot in the door at the company.
典故来源
源自推销员策略，先让一只脚进门，再争取进入房间，比喻获得初步机会。