1. The two cars cartwheeled horrifyingly into the sand trap at the first corner. 那两辆车在第一个拐弯处翻滚着跌入了沙坑，场面十分骇人。
2. The light aircraft then cartwheeled, trapping both men 这架轻型飞机接着一个侧翻，把两个人都困住了。