engrossed
例子
She was so engrossed in her book that she did n't notice the time passing.
她如此全神贯注于她的书，以至于没有注意到时间的流逝。
The students were engrossed in the lecture, taking detailed notes.
学生们全神贯注地听讲座，并做了详细的笔记。
02
书法的, 正式书写的
written formally in a large clear script, as a deed or other legal document
