抽象地

He gazed out the window abstractedly, lost in thought.
他出神地望着窗外，沉浸在思绪中。
Abstractedly playing with her pen, she seemed unaware of the meeting's progress.
她心不在焉地摆弄着笔，似乎没有注意到会议的进展。
The professor spoke abstractedly about complex theories, his mind clearly elsewhere.
教授抽象地谈论着复杂的理论，显然心有旁骛。
She hummed a tune abstractedly while flipping through the pages of a magazine.
她一边心不在焉地哼着曲子，一边翻阅杂志的页面。
Abstractedly stirring his coffee, he seemed to be contemplating a difficult decision.
他心神恍惚地搅动着咖啡，似乎在考虑一个艰难的决定。
Lost in her own world, she walked abstractedly along the beach, toes digging into the sand.
她沉浸在自己的世界里，心不在焉地沿着海滩走着，脚趾挖进沙子里。
He scribbled notes on the pad abstractedly, only half-listening to the speaker.
他心不在焉地在便签上乱涂笔记，只听进了演讲者一半的话。
Abstractedly tapping her fingers on the desk, she tried to come up with a solution to the problem.
她心神不定地用手指敲打着桌子，试图想出解决问题的办法。
As he waited for the train, he watched the people pass by abstractedly, deep in his thoughts.
在等火车的时候，他心不在焉地看着人们经过，沉浸在自己的思绪中。
She twirled her hair abstractedly during the conversation, indicating her lack of interest.
她在交谈中漫不经心地卷着头发，显示出她的不感兴趣。