Level 5 · word 7,509 of 20,000
unison
/ˈjuːnɪsən/
American

- n. 一致, 齐声, 齐奏
- Definition
- n. agreement and harmony, or people singing or acting together at the same time
- Example
- The whole class sang the song in unison.
- 全班同学齐声唱起了这首歌。