1．lightning读音：英[ˈlaɪtnɪŋ]、美[ˈlaɪtnɪŋ]
2．n.闪电;
3．adj.闪电般的; 飞快的; 突然的;
4．vi.打闪;
5．[例句]He was struck by lightning and killed.他被闪电击中而死。
6．[其他]第三人称单数：lightings 现在分词：lightning 过去式：lightninged 过去分词：lightninged
