vi.发出火星，发出闪光（spark的过去式与过去分词形式）； 双语释义：n.(名词)[C] 火花; 火星 a small bit of burning material thrown out by a fire or by the striking together of two hard objects[C] 丝毫,略微,一点点 a very small but important bitv.(动词)vi. 发出火光 give out sparksvi. & vt. (使)大感兴趣 show grea