1.Such a moving film was it that they were all lost in thought after it was over.
这电影如此感人，他们看完后都陷入沉思之中。
2.He became lost In thought, and a look of Inward illumInation came Into his eyes.
他沉思起来，眼里现出发自内心的光亮。
3.They are often lost in thought, lost in a book or an activity to the point where they do not register their surroundings.
他们常常会陷入沉思、沉浸在一本书或一个活动里，以至于忘却了周围的其他事物。
4.He seemed lost in thought and nod his head, but I can still see the upset and loss from his confused eyes.
他若有所思地点了点头，但是我从他迷茫的双眼当中，仍看得出一丝不安与彷徨。
5.She was lost in thought, and did not seem to notice that everyone was looking at her.
她沉思着，似乎没有注意到大家都在看她。
6.I had been lost in thought for so long that it was only when the train whistle blew that I came to myself.
我长时间陷入沉思，火车汽笛鸣叫才使我回过神来。
7.Lost in thought, he didn't notice that I was staring at him. Presenting Cooperate to finish the content on your handout.
陷入沉思，他没注意到我正盯着他。陷入沉思，他没注意到我正盯着他。
8.Late at night, when I am lost in thought, I am often trying to work out chess games or predict what the next big business will be.
每当夜深人静，当我陷入沉思时，我常常会试图找出赢棋的方法或者预测下一个大商业会是什么。
9.as distant and bemused as a professor listening to the prattling of his freshman class; lost in thought; a preoccupied frown.
当教授听他新生班的闲聊时看起来疏远又困惑；深思中；全神贯注的思考。
10.He sat ? lost in thought. ? ? ? there, ? , ? losing himself in thought.
他坐在那，沉浸在思考中。他坐在那，沉浸在思考中。