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- He stumbled on a smooth road. 他走在坦路上摔了一跤。
- He stumbled on the staircase and hurt his leg. 他在楼梯上绊了一跤，伤了腿。
- He stumbled on the rough and rugged mountain path. 他在崎岖不平的山路上磕磕绊绊地行走。
- He stumbled on the floor flat on his back. 他仰面绊倒在地板上。
- He stumbled on the uneven ground. 他在凹凸不平地面上绊倒了。
- He stumbled on the uneven ground and fell on his face. 他在不平的地面上绊了一脚，摔了个嘴啃泥。
- He had not gone many steps before he stumbled on the uneven ground and fell flat on his face. 他在那高低不平的地面上才走了几步，就被绊了一下，直挺挺地跌趴在地上。
- He stumbled on the uneven ground and fell flat on his face. 他在不平的地上绊了一跤，摔了个嘴啃地。
- I stumbled on a misprint in my dictionary. 我偶然在字典中发现一处印刷错误。
- Dry film thickness measured on a smooth test panel. 干膜厚度应在平滑的样板上测量。
- He stumbled over a stump and fell flat on his face. 他给树桩一绊，摔了个嘴啃泥。
- He stumbled on a stone . 他绊到了一块石头。
- He stumbled on a stone. 他绊到了一块石头。
- He stumbled and took a header into the ditch. 他跌了一跤而栽到沟去了。
- I tried to use my account on a landing, into a smooth landing. 我用我的帐号试着登陆了一下,还顺利的登陆进去了。
- The awesome Main Striking Force stumbled on a cheap victory. 强大的主力舰队无意中赢了一场唾手可得的胜利。
- He caught his foot on a tree root and stumbled. 他一只脚被树根绊住而跌倒了。
- Friction on a smooth pin increased in the order: bright, semidull, and dull. 在光滑的导纱杆表面，摩擦增加次序为：有光，半无光和无光纤维。
- He stumbled down the stairs like a madman. 他像狂人般地跌跌撞撞地走下了楼。
- He stumbled for a while and went back. 他迟疑了一会儿，然后走回去了。
