a. making a strong or vivid impression
s. producing a strong effect
a. 给人深刻印象的, 威严的
1. The presentation was impressive and captured everyone's attention.
这个演讲非常令人印象深刻,吸引了每个人的注意。
2. She has an impressive collection of books in her library.
她的图书馆里有一个令人印象深刻的书籍收藏。
3. His performance in the competition was truly impressive.
他在比赛中的表现真是令人印象深刻。