谁知道能碰上这事啊
“would've known this could happen?”
THE DIALOGUE REEL
那谁
“W-Who”
谁知道 能碰上这事啊
“would've known this could happen?”
那男的 他
“That man looks...”
“Don't blame me, nobody could have predicted this mess.”
Using 'who knew' as an exclamation allows speakers in Chinese to distance themselves from blame when plans go wrong.
LEARNING CHUNKS & PARTICLES
who knew; who would have thought
A rhetorical device used to indicate that an outcome was impossible to foresee.
run into such a situation / encounter this kind of trouble
Commonly used to describe running into bad luck, an accident, or an awkward problem.
Adds emotional intensity and reinforces the rhetorical nature of the complaint.