发火 1.(开始燃烧) catch fire; ignite2.(使爆发) detonate; go off 他打了一枪, 没有发火。 he pulled the trigger but the gun didn't go off.3.(发脾气) get angry; be enraged; flare up; lose one's temper 急得直发火 be provoked to anger; 请不要发火。 please don't get angry. 她因一点小事而发火。 she flares up at the least thing. 有一次他发火了, 和我们吵了一架。 once he lost his temper and quarreled with us.4.[方言] (生火容易生得旺) (of a stove) draw well
You will learn when these master timing angles returns to the same place or to the same angle or degree from which they started 你们会学习到定时发火变化角何时才能回到它们开始的角度或度数。