sparking [spɑ:kiŋ] n. 发火花, 打火花, 点火动词spark的现在分词形式 例句与用法: There was a wild spark in his eyes. 他的两眼炯炯发光。 The fire is sparking dangerously. 那堆火迸出火星,十分危险。 词形变化: 名词: sparker | 动词过去式: sparked | 动词过去分词: sparked | 动词现在分词: sparking | 动词第三人称单数: sparks |