onrush

名词 onrush:

1. (military) an offensive against an enemy (using weapons)
   同义词：attack, onslaught, onset
2. a forceful forward rush or flow

on.rush

n.（名词）
A forward rush or flow.
向前猛冲或奔流
A violent physical or verbal attack; an assault.
袭击：身体上猛烈的打击或言辞犀利的抨击，袭击

【引伸】
on.rush.ing
adj.（形容词）