不及物动词跌跌撞撞地走，蹒跚; 结巴; 弄错，失足; 偶然碰见

名词绊脚，失足; 差错，失误; 过失，失败

及物动词

1. The problem stumbled him.
这个问题把他难住了。

2. In the darkness he stumbled his shin against the bed post.
黑暗中他的小腿绊在了床柱上。

不及物动词

1. He stumbled on the staircase and hurt his leg.
他在楼梯上绊了一跤，伤了腿。

2. The boy stumbled through his recitation.
这男孩结结巴巴地背诵。

3. He stumbled along the road.
他在路上绊倒了。

1. 绊倒：proof 证据 | stumble 绊倒 | supply 供给

2. 跌倒：tumble 跌倒,摔倒 | stumble 跌倒 | gamble 赌博

3. 绊倒;蹒跚：stuff 填塞 | stumble 绊倒;蹒跚 | stump 树桩

4. 拌倒：tumble 摔倒 | stumble 拌倒 | stumble 结结巴巴地说

1. 绊脚;跌跌撞撞地走;踉跄;步履蹒跚
If you stumble, you put your foot down awkwardly while you are walking or running and nearly fall over.

e.g. He stumbled and almost fell...
他差点被绊倒。
e.g. I stumbled into the telephone box and dialed 999.
我跌跌撞撞地进了电话亭拨了 999。

2. (朗读或说话时)结巴，磕磕巴巴
If you stumble while you are reading aloud or speaking, you make a mistake, and have to pause before saying the words properly.

e.g. ...his voice wavered and he stumbled over the words at one point.
他声音颤抖，一度说话磕磕巴巴的

相关词组：stumble across

noun

1. an unintentional but embarrassing blunder

e.g. he recited the whole poem without a single trip
he arranged his robes to avoid a trip-up later
confusion caused his unfortunate misstep

Synonym: triptrip-upmisstep

2. an unsteady uneven gait

Synonym: lurchstagger