ulotne 用英语:

Though his stay in Europe was transient, Spenser felt he had learned much more about interactions with other people from traveling than he did at college.

a transient effect

These side effects occur usually within the first week of treatment and are generally transient (temporary).

Because virtually everyone in Palm Beach is a tourist, the population of the town is quite transient

Marijuana bust's impact on neighborhood will be fleeting, residents say.

a fleeting glimpse

Driving in a car on the highway, you see a unicorn in the woods, but you only get a fleeting glimpse of it because you’re driving too fast.

Quick interactions can lead to a feeling that sociologists call "fleeting intimacy."

For a fleeting second all I could think was, will this day never end?

We met for one fleeting moment, and then she was gone.

Jonathan said the waves were not only rare, but fleeting.

Art is long, time is fleeting.

Charm is deceptive, and beauty is fleeting; but a woman who fears the LORD is to be praised.