Upcurve
上升曲线
🗣️ 情景例句
and I have a production meeting at four.
我四点钟有个生产会议。
The best horse needs breeding, and the aptest child needs teaching.
最好的马要驯，最伶俐的孩子要教。
We can't afford all that money.
我们花不起那么多钱。