keep (something) from happening or arising 妨碍,制止 action must be taken to prevent further accidents. 应当采取行动阻止事故进一步发生。 ■make (someone or something) unable to do something 阻止,阻挡 opposition parties were prevented by riot police from joining the demonstration. 防暴警察阻止反对党参加示威游行。
(archaic)(of God) go before (someone) with spiritual guidance and help (古)(上帝)引领
派生 preventability noun preventable adjective
(亦作 preventible)
语源
late Middle English (in the sense 'act in anticipation of'): from Latin praevent- 'preceded, hindered', from the verb praevenire, from prae 'before' + venire 'come'