jack knifing

例句：

1. 1. 突然停止
   或开始
2. 1. After the storm, we had to jack knifing through the mud to get to safety.
   暴风雨过后，我们不得不在泥泞中冒险前行以确保安全。
3. 2. She decided to jack knifing her way through the competition to win.
   她决定冒险通过比赛来赢得胜利。
4. 3.The company jack knifed its operations in response to the economic downturn.
   公司因经济衰退而冒险调整了运营策略。