revolving door

1. N-COUNT Some large buildings have revolving doors instead of an ordinary door. They consist of four glass doors which turn together in a circle around a vertical post. 鏇轉(zhuǎn)門[usu pl]

As he went through the revolving doors he felt his courage deserting him. 走過鏇轉(zhuǎn)門的時(shí)候，他覺得自己?jiǎn)适Я擞職狻?/p>

2. N-COUNT When you talk about a revolving door, you mean a situation in which the employees or owners of an organization keep changing. 人員頻繁更替[usu sing] [表不滿]

They have accepted an offer from another firm with a busy revolving door. 他們接受了另外一家頻繁換人的公司的聘用。