to start something suddenly
His speech will spark a big change in the community.
他的演讲将在社区中引发重大变革。
to make small flashes of light or fire
The wires began to spark when they touched.
电线接触时开始迸出火花。
a tiny piece of burning material
A small spark from the fire flew into the air.
一小颗火星从火中飞向空中。
a small flash of electricity
The engine needs a spark to start running.
引擎需要火花才能启动运行。
a small amount of a feeling or quality
There was still a spark of hope in her eyes.
她的眼中仍有一丝希望的光芒。
special energy or creativity
The artist lost his creative spark after many years.
多年后,这位艺术家失去了他的创作灵感。
something that starts trouble or big events
The protest was the spark that began the revolution.
这场抗议是引发革命的导火索。
angry or excited feelings between people
You could see the sparks between them during the argument.
争论期间,你能看到他们之间的激烈交锋。