我觉得我们一定是在什么地方拐错了路。

I think we must have taken a wrong turning somewhere.

《牛津词典》

我们的椅子太多了——一定是我算错了。

We've got too many chairs I must have miscounted.

youdao

一定是我们错了。

We must be mistaken.

youdao

“我想你一定是弄错了，”魁刚平静地说，“是我们要逮捕你。”

"I believe you are mistaken, " Qui-Gon said calmly. "We are arresting you. "

youdao

我们想那一定是弄错了。

We thought it must be a mistake.

youdao

我们想那一定是弄错了。

We thought it must be a mistake.

youdao