"Somebody would have seen her." — "I doubt it, not on Monday."

“可能有人见过她。”——“我认为不可能，不可能在星期一。”

柯林斯例句

I doubt it to be truth.

我怀疑这是真实的.

《简明英汉词典》

I doubt it will do.

这样不行吧?

《现代汉英综合大词典》

There might be an even bigger one— I doubt it, but you never know.

可能还有个比这还要大的——我觉得有点悬，但也很难说。

柯林斯例句

" It's supposed to start at 6:30 sharp, but I doubt it will . "

应该是六点半整的, 但是我觉得 够呛.

英汉 - 翻译样例 - 口语

But sometimes I doubt it, for that not always works.

但有时候我还是会怀疑这个道理, 因为世事并不总是如此.

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It looks simple enough on paper, but I doubt it acturally work.

这天在理论上看似很简单, 但我怀疑它在现实中能否行得通.

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Animal committee member III ( shaking head ): I doubt it.

评选委员会动物丁: “我不信. ”

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It's supposed to start at 6:00 sharp, but I doubt it will.

应该是六点整开始的, 但是我怀疑不会准时.

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Colin: I doubt it. She has some crazy idea about me.

科林: 我很怀疑. 她对我有些莫名其妙的偏见.

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Is he a member? I doubt it.

他是教友 吗 ?我怀疑.

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Joey : I doubt it . Mostly regional work.

我谂冇罗.主要演本地戏多.

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Somehow I doubt it.

我有点怀疑.

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Joey : I doubt it.

乔伊: 大概看不到.

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Colin: I doubt it.

科林: 我很怀疑.

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