If something is done impressively, it makes people look twice and feel respect — because it is very good, very large, very skilled, or very important. The building rises impressively. She played the piano impressively. The team won impressively, not by a lucky one-point gap.

If something is done impressively如果一件事做得impressively, it makes people look twice and feel respect會讓人多看一眼、心生敬意 — because it is very good, very large, very skilled, or very important因為它非常好、非常大、非常厲害，或非常重要。 The building rises這棟建築聳立 impressively得令人印象深刻。 She played the piano她鋼琴 impressively彈得令人印象深刻。 The team won這支隊伍贏球 impressively贏得很漂亮, not by a lucky one-point gap不是靠僥倖贏一分。

This is a warm, praising adverb. It is common in speech and writing; it is not stiff. You can use it for people, things, and results.

This is a warm, praising adverb這是一個帶著讚美意味、溫暖的副詞。 It is common in speech and writing它在口語和書面都很常見; it is not stiff一點也不生硬。 You can use it你可以用它 for people, things, and results來形容人、事物，或結果。

Though actually, people also stretch it: “impressively bad” is a joke, meaning so bad it still makes you stare. And impressively is about the effect on the watcher, not about whether you meant to show off. A quiet person can still do something impressively.

Though actually不過其實, people also stretch it人們也會把它引申使用: "impressively bad" is a joke「impressively bad」（誇張地差）是一種玩笑話, meaning so bad it still makes you stare意思是差到讓你忍不住盯著看。 And而且 impressively is about the effect on the watcherimpressively講的是對旁觀者造成的效果, not about whether you meant to show off不是你有沒有故意想表現。 A quiet person一個安靜的人 can still do something impressively還是可以把某件事做得令人印象深刻。