| 例句 |
There was a sound of a car backfiring far off in the night.夜里远处有一辆汽车发出的回火声。We heard a very loud report, which seemed to be a backfire.我们听到很响的一声爆裂，好像是回火声。I was woken by the sound of a truck backfiring.卡车引擎的回火声把我惊醒了。The steel/glass must be properly tempered.这种钢材/玻璃必须适当回火。 |