blue starter
名词 n.
英文释义
名词 n.
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A rapidly expanding disc-shaped region of luminosity, lasting less than a thousandth of a second, seen high above energetic lightning associated with hail-producing regions of thunderstorms, reaching up no higher than about twelve miles altitude.
— Blue starters were first observed in 1994.
词形变化
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数据来源: Wiktionary