tàn​wéi​guān​zhǐ

breathtaking

叹为观止 (嘆為觀止) tàn​wéi​guān​zhǐ
breathtaking idiom
to gasp in amazement at something acclaimed as the peak of perfection

The natural scenery here is so beautiful it's breathtaking.

Frequency

Movie subtitles
1.13 per million appears in 1% of films
Written text
1.81 per million

Sources

Definitions
CC-CEDICT