knock over
phrasal verbknock somebody down/over
- to hit somebody and make them fall to the ground
打倒（或击倒、撞倒）某人 - She was knocked down by a bus.
她被一辆公共汽车撞倒在地。 - He knocked his opponent down three times in the first round.
他第一局就将对手击倒三次。
- She was knocked down by a bus.
- to hit somebody and make them fall to the ground
打倒（或击倒、撞倒）某人