迅雷不及掩耳
seon3 leoi4 bat1 kap6 jim2 ji5xùn léi bù jí yǎn ěr
English
- (a swift clap of thunder leaves no time for one to cover the ears); to be extremely sudden and swift
- too fast to avoid it; something happened as sudden as lightning
粵語 — Cantonese
- 發生得好快,防備唔切
Sources: cc-canto, rime-cantonese, words.hk