nontilting

例句：

1. 1. The roof of the house is nontilted, which means it's stable and won't collapse.
   这所房子的屋顶是无倾斜的，意味着它很稳定，不会坍塌。
2. 2. The ground was not tilted at all during the earthquake, indicating that the earthquake was not strong enough tocause any significant movement.
   地震期间地面没有倾斜，这表明地震不够强烈，导致任何显著的移动。
3. 3. The car was not tilted when we tried to turn it, indicating that its suspension system was working properly.
   当我们试图转动汽车时，汽车没有被倾斜，这表明悬挂系统正常工作。