“虚度”造句

他在虚幻的空想中虚度了光阴。
He idled the time away in dreamy thought.

不要虚度假日, 尽量找些有意义的事做.
Don't linger away your holidays. Try to find something useful to do.

我们不能让青春虚度.
We must not let our youth slip idly by.