熔斷
róngduàn
ㄖㄨㄥˊ ㄉㄨㄢˋ
Simplified 熔断
- 1(of fuse wire) to melt; to blow
- 2(fig.) to halt stock trading
- 3(fig.) to suspend an airline from operating flights on a given route (as a penalty, e.g. for bringing in more than a specified number of passengers who test positive for COVID)