形容词

1. The student is engrossed in his book.
这名学生正在专心致志地看书。

1. 全神贯注的：despondent#失望的 | engrossed#全神贯注的 | worthy#有价值的

2. 注视：reminded: 提醒 | engrossed: 注视 | uneasy: 不安

3. 专心：engross /用大字体书写/独占/使全神贯注/ | engrossed /专心/ | engrossing /绘制大型花饰字/

1. 全神贯注的;专注的
If you are engrossed in something, it holds your attention completely.

e.g. Tony didn't notice because he was too engrossed in his work.
托尼因为太专注于自己的工作而毫未察觉。