lightning protection 防雷法
thunder and lightning 雷电;指责
lightning strike n. 雷击(等于lightning stroke);闪电式罢工
lightning rod 避雷针
lightning bolt 闪电球
lightning stroke 雷击
lightning arrester 避雷器;避雷针
like lightning adv. 闪电般地;飞快地
chain lightning 闪电链;连锁闪电
lightning current 雷电流;闪电流
lightning flash 电闪;闪光
lightning storm n. 雷雨(等于thunderstorm)
lightning conductor 避雷针;避雷导线
lightning surge 雷电突波;雷电冲击波;雷涌
lightning channel 闪路,闪道
lightning bug 萤火虫(等于firefly)
lightning discharge 闪电放电;雷闪放电
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I’m watching TV课件3
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In class教案4
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