当我19岁的时候，我怀疑是否有什么东西在那里。

When I got to the age of about 19, I wondered if something was there.

youdao

我怀疑是否有任何因素中使用？

I doubt whether is there any factor of use and used?

youdao

我怀疑是否会给你一条项链。

I wonder if I might give you a necklace.

youdao

我怀疑是否还有什么活着的人懂那些咒语。

I doubt there is anyone left alive who knows the invocation.

youdao

我怀疑是否还将在这里。

I suspect I'll be here.

youdao

价格已经下降了，但是我怀疑是否会保持这样。

The price has gone down , but I doubt whether it will remain so .

youdao

我怀疑是否会成功。

I'm in doubt whether he will succeed.

youdao

物价降下来了，不过我怀疑是否会稳定不变了呢。

The price has gone down but I doubt whether it will remain so.

youdao

但这只是为自己说话而已，我怀疑是否大多数英国人会认同这样的说法。

Well, speak for yourself. I doubt if that is true of most Brits.

youdao

我有时怀疑是否真有转机出现。

Sometimes I wonder whether anything ever will turn up.

youdao

我有时怀疑是否真有转机出现。

Sometimes I wonder whether anything ever will turn up.

youdao