我不知道说什么好。

I don't know what to say.

《牛津词典》

我当时晕了，我不知道说什么。

I was dizzy, I do not know what to say.

youdao

我不知道说什么才能感谢您。

I have no words to thank you.

youdao

我觉得很傻，因为我不知道说什么好。

I felt silly because I didn't know what to say.

youdao

在英语角我不知道说什么。

I don't know what to say in English corner.

youdao

我不知道说什么和做什么。

I don't know what say.

youdao

我不知道说什么才好。

I don "t know what to say."

youdao

我不知道说什么，老实说，我从未烦恼过这些。

I don't know what to say, I have never bothered about that frankly.

youdao

我不知道说什么。

I didn't know what to say.

youdao

我不知道说什么，我只是突然在这一刻，很想你。

I do not know what to say at this moment, I just miss you, suddenly.

youdao

可是——我不知道说什么才是——这病我似乎知道，可又不明白。

But - I know not what to say - the disease is what I seem to know, yet know it not.

youdao

我不知道该说什么。

I wouldn't know what to say.

youdao

我不知道该说什么，这真的有点滑稽。

I don't know what to say. This is ridiculous.

youdao

我不知道自己究竟想说什么，但我告诉她那件连衣裙并没有什么大不了的，她不该为此而闷闷不乐。

I did not quite know what to say. I told her that the dress was not a big deal and she had no reason to be upset.

youdao

我不知道该对他说什么。

I didn't know what to tell him.

youdao

“我…”我不知道该说什么。

"I..." I didn't know what to say.

youdao

谢谢，我都不知道说什么了。

Thank you very much. I don't know what to say.

youdao

我简直不知道说什么好！

'I don't know what to say!' answered the girl restlessly.

youdao

我简直不知道说什么好！

I don't know what to say! 'answered the girl restlessly.

youdao

有时候，我真不知道她在说什么。

Sometimes I have no idea what she's.

youdao

虽然那时候我不知道他们在说什么但是他们的演讲是很有趣的。

Their speeches were so interesting though I did not know what they said at times.

youdao

我……不知道你们在说什么。

I... don't know what you're talking about.

youdao

我真不知道你在说什么。

Don't know what you're talking about.

youdao

我不知道你们在说什么？

I don't know what you're talking about?

youdao

我几乎不知道说什么好。

I hardly know what to say.

youdao

思嘉：我不知道你在说什么。

never make you happy. SCARLETT: I don't know what you're

youdao

思嘉：我不知道你在说什么。

never make you happy. SCARLETT: I don't know what you're

youdao