noun🔗Share噼啪声，爆裂声 A fizzing, popping sound."The campfire's crackling was a soothing sound as we told stories around it. "我们在篝火旁讲故事，篝火发出的噼啪声令人感到舒缓。soundsensationChat with AIVocabulary GamePractice Reading
noun🔗Share开片, 冰裂纹。 A style of glaze giving the impression of many small cracks."The antique vase had a beautiful crackle that made it look both old and fragile. "这件古董花瓶有着美丽的开片，让它看起来既古老又脆弱。artstylematerialChat with AIVocabulary GamePractice Reading
noun🔗Share加加速度的變化率 The fifth derivative of the position vector with respect to time (after velocity, acceleration, jerk, and jounce), i.e. the rate of change of jounce."The sudden crackle in the child's energy levels after lunch made it hard to predict how long they could focus on their homework. "午饭后孩子精力水平突然出现的加加速度變化率，使得预测他们能集中精力做作业多久变得很困难。physicsmathtimespaceChat with AIVocabulary GamePractice Reading
verb🔗Share噼啪作响， 爆裂。 To make a fizzing, popping sound."a crackling fire"噼啪作响的火焰。soundChat with AIVocabulary GamePractice Reading
