顿时 (dùn shí): Immediately (Adverb) — Meaning & Stroke Order

He heard the news and immediately smiled.

He did not respond immediately but instead fell into deep thought.

The rainstorm stopped abruptly, and the washed city suddenly became fresh and tranquil.

Upon hearing the good news, everyone immediately cheered.

As soon as I walked into that old café, I was immediately enveloped by a nostalgic atmosphere.