musical chairs
noun
mass noun
1- a party game in which players compete for a decreasing number of chairs, the losers in successive rounds being those unable to find a chair to sit on when the accompanying music is abruptly stopped随音乐抢椅子游戏。
1.1
- a series of changes or exchanges of position, especially in a political or commercial organization（尤指政治或商业机构里）职务的频繁变换（或调动）; 人员走马灯般的更动。