Noun:

1. the crisp residue left after lard has been rendered

cracklev.发劈啪声n.劈啪响；裂纹crackv.破裂；砸开；发出爆裂声；撞击；破解；变嘶哑；崩溃；制裁；<非正式>开玩笑n.裂缝；裂痕；爆裂声；猛击；尝试；俏皮话adj.训练有素的cracks in floor楼面裂缝crack extension裂纹扩张Crack disposing裂缝处理crack indicator裂纹检查器cracking of oil石油裂化crack structure孔隙结构cracked ammonia裂化氨气,分解氨cracked asphalt裂化沥青cracks analysis裂缝分析cracking torque开裂扭矩