lightning
🇺🇸
/ˈlaɪtnɪŋ/
🇬🇧
/ˈlaɪtnɪŋ/
a bright flash of light in the sky during a storm
The lightning lit up the night sky during the thunderstorm.
閃電在雷暴期間照亮了夜空。
very fast or quick
He made a lightning decision to help his friend.
他做出了閃電般的決定來幫助他的朋友。