high note

noun

She hit a high note during her performance.

意味（1）

(music) The highest and usually climactic note of a song or composition, especially one that is difficult to reach.

After weeks of practice Alyssa was finally able to hit the high note of her song perfectly.

意味（2）

(figuratively) A climax or best achievement.

意味（3）

Used other than figuratively or idiomatically: see high, note.