spark 名词复数:sparks 过去式:sparked 过去分词:sparked 现在进行时:sparking 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 | 词义辨析: 同义: n.火花; 闪烁 flash gleam glimmer