upbeat
n
(music 音) unaccented beat, esp at the end of a bar, shown by the conductor's baton moving upwards 上拍; 弱拍. Cf 参看 downbeat. upbeat, adj (fig 比喻) optimistic or cheerful 乐观的; 快乐的.
🗣️ 情景例句
I was really worried.
刚才我真的很担心。
When were you born?
你是什么时候出生的?
No, it isn't. Ask that woman. I think it's her bike.