1. V-T/V-I If someone detonates a device such as a bomb, or if it detonates, it explodes. 引爆; 爆炸

France is expected to detonate its first nuclear device in the next few days. 預(yù)計(jì)法國將在未來幾天內(nèi)引爆它的第一個(gè)核裝置。