反义词是impressive，例如：
1、But even more impressive is the progress in just a single year.但更令人印象深刻的是仅仅一年中谷歌取得的进步。
2、They were one of rock's most impressive live acts.他们是最富感染力的现场表演摇滚乐组合之一。
3、The system uses an impressive graphical interface.这一系统采用了特别好的图形界面。
