in AM, usually use 美国英语通常用 preempt
- VERB 抢先行动;预先制止;先发制人
If you pre-empt an action, you prevent it from happening by doing something which makes it unnecessary or impossible.
- You can pre-empt pain by taking a painkiller at the first warning sign...
刚出现征兆时,就服用止痛片来预防疼痛。 - He pre-empted any decision to sack him...
他预先阻止了所有解雇他的决定。 - The government pre-empted a threatened strike at the state-owned copper company.
政府先发制人,制止了国有铜矿公司可能发生的一次罢工。