您要查找的是不是：
- An idea popped into his mind like a flash. 他头脑里突然闪过一个念头。
- A new idea popped into my mind like a flash. 我脑子里突然闪现出一个新的想法。
- The answer came to her in a flash of inspiration. 她突然来了一阵灵感，答案想出来了。
- The emission of visible light by a hot object. 白热光物体遇热发出可见光
- In a flash, the truth came to him. 突然间，他明白了真相。
- The area was hit by a flash storm. 这一地区受到突如其来的暴风雨的侵袭。
- His perception of the change came in a flash. 他在一瞬间察觉到了这一变化。
- The amount or rate of emission or ejection. 排放量流量、流速，或排出量，排出的速度
- The dark room was momentarily lit up by a vivid flash of lightning. 那黑洞洞的房间顿时被强烈的闪电照亮了。
- A momentary flash of light; a sparkle. 闪光短暂的闪光; 闪耀
- It's foolish of you to flash out at a stupid remark. 为一句蠢话而发怒，你真是太傻了。
- emission flash 放电单元打火
- He got the answer to the riddle as quick as a flash. 他一下子就猜中了谜底。
- Emission and propagation of energy in the form of rays or waves. 发射以光线或波的形式发出和传播能量
- A flash of grief came upon her when she heard the news. 她听到这消息时内心感到一阵悲伤。
- We interrupt this programme to bring you a news flash. 我们中断节目，报告新闻快讯。
- One set of provisions tightens emission standards. 一套使排放标准更加严格的规定。
- A policeman flagged down the car with his flash light. 警察挥动闪光灯让那辆车停下。
- A brief, sudden emission of air, vapor, or smoke. 一阵烟空气、蒸汽或烟雾短促而突然的散发
- An example is the emission of light from matter. 物质的发光即为一例。
