in a flash
US /ɪn ə flæʃ/
UK /ɪn ə flæʃ/
成语
一瞬间, 立刻
very quickly or suddenly
示例:
•
The car disappeared in a flash.
汽车一瞬间就消失了。
•
I'll be there in a flash.
我马上就到。
一瞬间, 立刻
very quickly or suddenly