姑娘两眼望着他，他不知道说什么好。
我盯着他不知道说什么。
他在回答之前犹豫了一下，因为他不知道说什么。
He hesitated before he answered because he didn't know what to say.
史蒂夫显得很迷惑，说他不知道我在说什么。
Steve looked blank and said he had no idea what I was talking about.
“我不知道你到底在说什么！”他气势汹汹地说。
他不知道该对这位生气的顾客说什么。
“我不知道你在说什么。”木偶说，他开始害怕得发抖。
"I don't know what you are talking about," said the Marionette, who was beginning to tremble with fear.
一个在那里呆了5个星期的人怎么能告诉那个有“总统”头衔的人他真的不知道自己在说什么？
How could somebody who had been there for five weeks tell the person who had the title "President" that he didn't really know what he was talking about?
医生望着盘子，不知道说什么好，他叫道：“啊，可怜的螃蟹。”
The doctor looked at the dish, had no idea what to say, and cried: "Ah, poor Crabb."
他给我发了几条短信，但我还没有回复，因为我不知道该说什么。
He sent me a few messages, but I haven't replied yet as I don't know what to say.
我惊讶地看着他，因为我不知道他在说什么，而且我一点也不觉得自己幸运。
I looked at him in surprise as I had no idea what he was talking about and I didn't feel lucky at all.
他一紧张就不知道该说什么或者做什么，于是他就站在那里，显得很害怕。
When he gets nervous, he doesn't know what to say or do, so he just stands there looking scared.
他在电话里告诉我他昨天晚上做了个噩梦，梦里他说我们的婚姻走向了尽头，我在外面有人了，当时我都不知道说什么好。
He wanted to tell me about his terrible nightmare from the night before, in which I had told him our marriage was over and that I was having an affair. I didn't know what to say.
我不知道该对他说什么。
昨天聚会上那个人真不知道他在说什么。
That man at the party yesterday didn't have any idea what he was talking about.
他忐忑不安，不知道该说什么，本应该由他问的问题，他也跟不上。
He felt unsure about what to say and couldn't follow up the questions he was assigned to ask.
诺顿说“首先，当你看到某人在回答中出错，就会推断他不知道自己在说什么。”
"Primarily, when you watch someone stumble through an answer, you make an inference that they don't know what they're talking about," says Norton.
他不知道该说什么。
其实他也不知道自己在说什么。
他都不知道要说什么好；似乎非常吃惊。
He didn't know what to say; it was like he was in deep shock.
可是我真的不知道该对他说什么，于是我嗫嚅着，然后带着一袋糖果逃跑了。
Then I really didn't know what to say to him. I mumbled something and ran off with the bag of candy. '.
“你从来没有处于一个这样紧张的状态中，并且你对自己的权利一无所知，”他说，“你不知道说什么可以把自己从这种状况中解脱出来。”
“You’ve never been in a situation so intense, and you’re naïve about your rights,” he said. “You don’t know what you’ll say to get out of that situation.”
不知道你有没有听他人说过，“他动作太大了，我都听不到他说什么了”？
Have you ever heard anyone say, "His actions spoke so loudly I couldn't hear what he said?"
大家都在说，‘没错啊，他是诺贝尔奖获得者，他是很聪明，可是他还是不知道在这样情况下自己到底在说什么。’
People just say, 'Sure, he's a great Nobel laureate and he's very smart, but he still doesn't know what he's talking about in this situation.'
他陷入沉思，“当她说完Hi之后我不知道应该说什么，所以我告诉她我爱她。”
"Not so well," he mused thoughtfully, "I couldn't think of anything to say after she said hi, so I told her I loved her."
他说，“为什么是JENNY BOYLAN,我不知道你在说什么东西。”
“Why Jenny Boylan, ” it said, “I don’t know what you’re talking about.”
爱，是在深夜看书时突然想起他，想他现在做什么，然后播个电话，又不知道说什么。
Love is, thinking about him suddenly when you reading, and then call him, but do not know what to say.
爱，是在深夜看书时突然想起他，想他现在做什么，然后播个电话，又不知道说什么。
Love is, thinking about him suddenly when you reading, and then call him, but do not know what to say.
应用推荐