round on
phrasal verbround on somebody
- to suddenly speak angrily to somebody and criticize or attack them
突然责骂（或指责） - He rounded on journalists, calling them ‘a pack of vultures’.
他突然对记者大发雷霆，称他们是一帮乘人之危的家伙。
- He rounded on journalists, calling them ‘a pack of vultures’.