detonate/ˈdetəneɪt; `dɛtəˌnet/ v[I, Tn](cause sth to) explode; (be) set off （使某物）爆炸; 引爆; 起爆 The bomb failed to detonate. 炸弹没爆炸. an explosive charge detonated by remote control 遥控起爆的炸药.
牛津英汉双解词典