He tripped on that difficult question.

他答错了那道难题。

youdao

The bride tripped on her dress as she walked down the aisle.

新娘沿着走道走过去时，被自己的礼服给绊倒了。

youdao

Tripped on a tricycle and is running in circles flapping like a bird?

绊倒了一辆三轮车上，像小鸟一样扑打着翅膀，转着圈呢？

youdao

Out of the chute he tripped on capital gains by telling you a cut wasn't needed.

FORBES: Digital Rules

And she tripped on her footwork, the equivalent of falling over a crack in the sidewalk.

NPR: Kim Wins Women's Title At 1st Worlds In 2 Years

In 2008 Jones was favored to win the 100-meter hurdles and led the race but tripped on the penultimate hurdle and finished seventh.

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