词典释义：
释义
a flash of lightning
一道闪电。
双语例句
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The 49-year-old from Hertfordshire dashed inside to grab a camera, in time to capture the progress of one of the streaks of lightning over the hamlet in Charente Maratime, near La Rochelle.
49岁的纳杜佐来自赫特福德郡，他冲进室内抓起照相机，及时拍下邻近拉罗谢尔的夏朗德省玛拉提姆村庄上空劈落下来的枝状闪电。