(发出)噼啪声、劈啪作响;(声音/气氛/能量)噼啪作响般地“噼里啪啦”地迸发、活跃。(也可作名词:噼啪声。)
/ˈkrækəl/
The fire began to crackle in the fireplace.
壁炉里的火开始噼啪作响。
As the storm rolled in, the radio crackled with static and the air seemed to crackle with electricity.
暴风雨逼近时,收音机里噼啪作响的杂音不断,空气仿佛也充满了噼啪迸裂的电流感。
“Crackle”是拟声词,模仿木柴燃烧、油煎食物或电流放电时发出的“噼啪”短促断续声。词形上常见的“-le”结尾在英语里可表示反复、轻微或连续的小动作/小声音(类似 sparkle, rustle 的感觉)。