adj.全神贯注的,专心致志的
v.使全神贯注( engross的过去式和过去分词 )
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。
The student is engrossed in his book.
这名学生正在专心致志地看书.
She was engrossed in conversation.
她聚精会神地谈话。