in decline
US /ɪn dɪˈklaɪn/
UK /ɪn dɪˈklaɪn/
短語
在下降, 在衰退
decreasing in quantity, importance, or quality
範例:
•
The number of students choosing to study arts subjects is in decline.
選擇學習藝術科目的學生人數正在下降。
•
The economy has been in decline for several years.
經濟已經衰退好幾年了。