1. The house was damaged in the storm and suffered several knockdowns.
这座房子在风暴中受损，遭受了数次撞击。

2. The construction crew had to make several knockdowns before the building was completed.
建筑工人在建筑完成之前不得不进行几次拆除。

3. The boxer delivered a series of knockdowns to his opponent in the ring.
这名拳击手在拳击比赛中对手进行了一系列的击倒。

4. The knockdowns in the stock market caused many investors to panic.
股市的熊市使得很多投资者陷入恐慌。

5. The knockdowns in the economy led to widespread job losses.
经济的下滑导致大规模的失业。

6. The team suffered multiple knockdowns during the game, but they managed to come back and win in the end.
这支球队在比赛中遭受了多次打击，但他们最终设法反击并赢得了比赛。