1.I had a deep felling of unreality.
漢我深有一種不真實的感覺。
2.History books often seem to be invested with an air of unreality.
漢史書似乎常被賦予幾分不真實的色彩。
3.All were illusion, fantasy and unreality.
漢一切都是幻相,虛幻不實。
4.Despite the crisis, a sense of unreality prevails.
漢盡管危機確已存在,但是很多人眼里卻有一種虛幻感。