pre-sparking
基本解释
- 预放电
英汉例句
- Some bright spark has left the tap running all night.
哪个小淘气干的聪明事，让水龙头开了一夜。 - A spark touched off the gunpowder.
一粒火星引起了火药爆炸。 - John is the spark plug on his rowing team.
约翰是划船队的中坚分子。 - Local fighting might spark off a major war.
局部战斗有可能引发一场大规模战争。 - The fire is sparking dangerously.
那堆火迸出火星，十分危险。