curving

柯林斯词典

1. N-COUNT A curve is a smooth, gradually bending line, for example, part of the edge of a circle. 曲线
...the curve of his lips. …他嘴唇的曲线。
2. N-COUNT You can refer to a change in something as a particular curve, especially when it is represented on a graph. (图表中的) 曲线
Youth crime overall is on a slow but steady downward curve. 青年犯罪总体上呈一个缓慢但持续下降的曲线。
3. →see also learning curve
4. V-T/V-I If something curves, or if someone or something curves it, it has the shape of a curve. 使弯曲; 变弯
Her spine curved. 她的脊柱弯了。
...a knife with a slightly curving blade. …一把刀刃略弯的刀。
5. V-I If something curves, it moves in a curve, for example, through the air. 沿曲线运动
The ball curved strangely in the air. 球在空中划出奇怪的弧线。
6. PHRASE If someone throws you a curve or throws you a curve ball, they surprise you by doing something that you do not expect. 给某人惊喜[美国英语]
At the last minute, I threw them a curve ball by saying, "We're going to bring spouses."
在最后一刻，我给了他们一个惊喜，说：“我们会带配偶。”